LAM II study questions

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Frage 1 von 154

Identify this breed of sheep noted for their fine wool production?

Wähle eine der folgenden:

Southdown
Texel
Merino
Friesian
Suffolk

Erklärung

Frage 2 von 154

Icterus is a commonly observed clinical signs in cattle with:

Wähle eine der folgenden:

Post-partum hemoglobinuria
Cassia toxicosis
Clostridium septicum
Clostridium chauvoei
Anaplasma marginale

Erklärung

Frage 3 von 154

Which type of fly is associated with the condition shown here in North America?

Wähle eine der folgenden:

Horn fly
Stable fly
Face fly
Warble fly
Deer fly

Erklärung

Frage 4 von 154

Identify the breed shown in the picture.

Wähle eine der folgenden:

Barbados black belly
Oberhasli
Dorper
Boer
Toggenburg

Erklärung

Frage 5 von 154

Which one of hte following is correct regarding vegetative valvular endocarditis in cattle?

Wähle eine der folgenden:

The prognosis is usually good following appropriate therapy
the tricuspid valve is usually affected
An irregular heart rhythm is usually present
Neutropenia is a common finding in the blood count
The mitral valve is usually affected

Erklärung

Frage 6 von 154

Which one of the following statements concerning caseous lymphadenitis is true?

Wähle eine der folgenden:

Treatment of caseous lymphadenitis with large doses of antibiotics usually results in resolution of disease within 2 months
There two forms of CLA internal and external.
Culling of infected animals with Caseous Lymphadenitis is not necessary due to the fact that the disease is not communicable
It is possible to include both vaccinated and non-vaccinated animals in an ELISA screening program and get accurate results
Proper vaccination for CLA will usually eliminate the risk of most new infections and sometimes cures infected animals.

Erklärung

Frage 7 von 154

This heifer was observed at a sale barn. You recognized her condition as being:

Wähle eine der folgenden:

Papillomatosis
Zinc deficiency
Photosensitization
Ringworm
Dermatophilosis

Erklärung

Frage 8 von 154

Concerning infectious pinkeye in goats, which one of the following statements is true?

Wähle eine der folgenden:

Treated animals recover more quickly than non-treated ones
Carrier animals exist
Therapy of choice is procaine penicillin G.
The disease is not zoonotic
The disease has little clinical significance

Erklärung

Frage 9 von 154

Which of the following breeds is most susceptible to footrot?

Wähle eine der folgenden:

Merino
Hampshire
Southdown
Dorper
Suffolk

Erklärung

Frage 10 von 154

What is the age of the sheep that has the dentition pattern as shown in this picture?

Wähle eine der folgenden:

Under one year
One to one and a half years
Two years
Two and a half years
Over three years

Erklärung

Frage 11 von 154

Identify the skin condition seen on this Jersey heifer.

Wähle eine der folgenden:

Photosensitization
Dermatophytosis
Mange
Lice infection
Dermatophilosis

Erklärung

Frage 12 von 154

This cow recently calved and is now showing the clinical signs observed in this picture. What would be your most likely presumptive diagnosis?

Wähle eine der folgenden:

Atrial fibrillation
Valvular endocarditis
Lymphosarcoma
Congestive heart failure
Summer slump

Erklärung

Frage 13 von 154

Which one of the following is the therapy of choice for polioencephalomalacia in sheep?

Wähle eine der folgenden:

Calcium versenate
Procaine penicillin G
Thiamine hydrochloride
Mannitol
Vitamin E and Selenium

Erklärung

Frage 14 von 154

Pericardiostomy was performed on this cow. Which one of the following is most likely a cause of pericardial effusion in a cow?

Wähle eine der folgenden:

Traumatic reticulo-pericarditis
Pleuritis
Ionophore toxicosis
Valvular endocarditis
Bovine lymphosarcoma

Erklärung

Frage 15 von 154

This breed has been used as a genetic model for study of which one of the following human diseases?

Wähle eine der folgenden:

Parkinson's disease
Fucosidosis
Crohn's disease
Tay-sachs disease
Chondrodysplasia

Erklärung

Frage 16 von 154

Which one of the following is used as a vaccine for parapox virus in sheep?

Wähle eine der folgenden:

Bacterin
Modified live virus
Live virus
Killed virus
Toxoid

Erklärung

Frage 17 von 154

A producer wants to minimize the occurrence of pregnancy toxemia in a flock of crossbred ewes. Which of the following is the most appropriate recommendations?

Wähle eine der folgenden:

Add chlortetracycline to the ration that is fed to the ewes in late gestation.
Reduce feeding concentrates and limit exercise during the last trimester.
Target genetic selection from the ewe flock and the breeding ram to produce single lambs rather than multiples
Target the plane of nutrition to avoid extremes in body condition in the pregnant ewe
Vaccinate the pregnant ewe with C. perfringens types C and D approximately 4 weeks before they are due to lamb

Erklärung

Frage 18 von 154

What is the primary clinical sign in small ruminants with advanced paratuberculosis infections?

Wähle eine der folgenden:

Anemia
Chronic coughing and emaciation
Swollen lymphnodes
Diarrhea and emaciation
Chronic weight loss

Erklärung

Frage 19 von 154

What are the most common early clinical manifestations of ovine progressive pneumonia virus infection in older ewes?

Wähle eine der folgenden:

Chronic hyperplastic synovitis and lymph node hyperplasia
Lymph node hyperplasia and mononuclear infiltration of the mammary gland
Mononuclear infiltration of the mammary gland and weight loss
Leukoencephalomyelitis and/or chronic interstitial pneumonia
Exercise intolerance and progressive weight loss despite normal appetite.

Erklärung

Frage 20 von 154

What is the main route for transmission of bovine lymphosarcoma virus?

Wähle eine der folgenden:

Fecal-oral
Insect bites
Intra-uterine
Iatrogenic with mechanical means
Saliva and nasal secretions

Erklärung

Frage 21 von 154

Which of the following statements would represent LEGAL usage of Naxcel (ceftiofur)?

Wähle eine der folgenden:

The use of Nacel administered IV in a dairy cow that has just had a displaced abomasum surgery
The use of Naxcel administrated subcutaneously in a lactating dairy cow with a neck wound
The use of Naxcel at double the dose for a beef calf with pneumonia
The use of Naxcel twice a day for 3 days for a beef calf with septic arthritis

Erklärung

Frage 22 von 154

Identify the primary cause of neonatal lamb mortality in most flocks

Wähle eine der folgenden:

White muscle disease
Eperythrozoonosis
Starvation
Colibacillosis
Enterotoxemia

Erklärung

Frage 23 von 154

Which one of the following diseases would be considered most contagious in dairy goats?

Wähle eine der folgenden:

Polioencephalomalacia
Caseous lymphadenitis
Enterotoxemia
Tetanus
Listeriosis

Erklärung

Frage 24 von 154

A cow was presented for examination of a respiratory system problem. On examination you have found a purulent discharge from the ear canal. Which one of the following goes to the top of your differential diagnosis list?

Wähle eine der folgenden:

IBR (infectious bovine rhinotracheitis)
Histophilus
Mycoplasma
BRSV (bovine respiratory syncytial virus)
Mannheimia

Erklärung

Frage 25 von 154

Which one of the following statements regarding skin disease of cattle is most correct?

Wähle eine der folgenden:

Lice infestation is common in cooler weather
Papillomatosis is contagious
Bovine ringworm is zoonotic
Warbles are lesions found along the dorsum
All of the above are correct

Erklärung

Frage 26 von 154

Which one of the following breeds is considered to be double-muscled?

Wähle eine der folgenden:

Piedmontese
Hereford
Beefmaster
Angus
Watusi

Erklärung

Frage 27 von 154

A herd of goats with pruritic, crusty lesions on the pastern areas would most likely be affected with:

Wähle eine der folgenden:

Demodectic mange
Ringworm
Chorioptic manage
Lice infestion
Sheep ked infestation

Erklärung

Frage 28 von 154

A useful and practical therapy for hypoglycemic lambs, kids, or piglets is:

Wähle eine der folgenden:

50% glucose intraperitoneally
20% glucose intraperitoneally
50% glucose orally
20% glucose orally
20% glucose intravenously

Erklärung

Frage 29 von 154

A castrated male goat is called a:

Wähle eine der folgenden:

Stag
Buck
Billy
Wether
Gelding

Erklärung

Frage 30 von 154

Although there are many stressors that can predispose cattle to shipping fever, the highest stressor is which one of the following?

Wähle eine der folgenden:

Nutritional change
Cold temperature
Increased humidity
Increased dust in environment
Commingling of cattle

Erklärung

Frage 31 von 154

Which one of the following is claimed to be a significant benefit of using either Draxxin or Excede for therapy of bovine respiratory disease despite the cost?

Wähle eine der folgenden:

Full course of therapy in a single dose
No withdrawal time for slaughter
Use in dairy as well as beef animals
Efficacy against Histophilus somni
Availability as an over-the-counter (OTC) remedy

Erklärung

Frage 32 von 154

In the face of an outbreak of infectious bovine rhinotracheitis virus in a dairy herd, which one of the following vaccines would you select for vaccination of the herd, if any?

Wähle eine der folgenden:

Intranasal vaccine
Replicating modified live virus vaccine
Non-replicating modified live virus vaccine
Killed vaccine
None. Vaccination should not be done in the face of an outbreak

Erklärung

Frage 33 von 154

Which one of the following statements is true?

Wähle eine der folgenden:

Younger animals are more likely to show clinical signs of anaplasmosis than are older ones
Biting flies are biological vectors of anaplasmosis
Effectiveness of oxytetracycline therapy for anaplasmosis is reduced if more than 15% of the red blood cells are infected
Anaplasmosis vaccine is marketed commercially in the United States
Incubation period for anaplasmosis in cattle is short, usually 5-15days

Erklärung

Frage 34 von 154

What would be the significance of a low neutrophil count with many non-segmented cells in a cow with a total white blood cell count within a normal range?

Wähle eine der folgenden:

Probably indicative of chronic infection
Probably indicative of parasitism
Probably indicative of bone marrow suppression
Probably indicative of an acute overwhelming infection
Possibly could be a normal hemogram

Erklärung

Frage 35 von 154

Which of these microorganisms may be part of the normal microflora of the upper bovine respiratory tract?

Wähle eine der folgenden:

IBR virus
BRSV virus
PI3 virus
Mannheimia hemolytica
Mycobacterium tuberculosis

Erklärung

Frage 36 von 154

"Summer slump" in cattle is related to ingestion of:

Wähle eine der folgenden:

Pithomyces
Ergot
Mucor
Aspergillus
Acremonium

Erklärung

Frage 37 von 154

The antibiotic that has no milk withdrawal time is:

Wähle eine der folgenden:

Excenel
Oxytetracycline
Procaine penicillin G
Sulfadimethoxine

Erklärung

Frage 38 von 154

Which one of the following statements is most correct?

Wähle eine der folgenden:

Hemoglobinuria is a commonly observed clinical sign with babesiosis
Copper deficiency is the most commonly diagnosed mineral deficiency worldwide in cattle
The AGID test is the most sensitive test for detection of bovine lymphosarcoma
Persistent right aortic arch is the most common congenital cardiovascular anomaly observed in cattle
Post-partum hemoglobinuria is associated with magnesium deficiency

Erklärung

Frage 39 von 154

According to label, flunixin meglumine (Banamine) must be administered to cattle by what route?

Wähle eine der folgenden:

Intramuscular
Intravenous
Oral
Subcutaneous

Erklärung

Frage 40 von 154

Which one of the following statements is true concerning tuberculosis in cattle?

Wähle eine der folgenden:

The primary route of infection is transplacental
The test used in the eradication program is an intradermal skin test
The disease has been eradicated in the continental United States
Coughing and chronic nasal discharge are the most obvious clinical signs in early cases
Infection usually occurs after two years of age

Erklärung

Frage 41 von 154

Why would a red coated cattle breed be better adapted to the tropics than a black one?

Wähle eine der folgenden:

More resistant to intestinal parasitism
More tolerant of heat
More able to utilize native roughage
More efficient in water metabolism
More efficient in reproduction

Erklärung

Frage 42 von 154

Which one of the following plants is associated with primary photosensitization in cattle?

Wähle eine der folgenden:

Milkweed
Panicum
Pigweed
Coffeeweed
Buckwheat

Erklärung

Frage 43 von 154

What unique method of vaccination of cattle against Mannheimia haemolytica is being investigated?

Wähle eine der folgenden:

Oral vaccination using transgenic clover
Topical vaccination using
Intramuscular vaccination
Subcutaneous vaccination
Intranasal vaccination

Erklärung

Frage 44 von 154

If one were to mate a homozygous polled bull with a horned cow, what percentage of the offspring would be polled?

Wähle eine der folgenden:

0%
25%
50%
75%
100%

Erklärung

Frage 45 von 154

Which of the following cattle antibiotics is illegal to use in an extralabel manner?

Wähle eine der folgenden:

Baytril
Draxxin
Micotil
Nuflor

Erklärung

Frage 46 von 154

the age of the female bovine when several food animal antibiotics become extralabel (possibly illegal) is:

Wähle eine der folgenden:

Day 1 (at birth)
12 months of age
18 months of age
20 months of age

Erklärung

Frage 47 von 154

Which one of the following statements is true concerning interstitial pneumonia in cattle?

Wähle eine der folgenden:

Interstitial pneumonia is characterized by inspiratory dyspnea
The principal clinical signs are expiratory dyspnea and high fever
Expiratory dyspnea and subcutaneous emphysema are commonly seen
Preferred therapy is oxytetracycline
Prognosis for recovery is poor

Erklärung

Frage 48 von 154

Which one of the following breeds of cattle is affected with "fawn calf syndrome"?

Wähle eine der folgenden:

Jersey
Galloway
Shorthorn
Angus
Hereford

Erklärung

Frage 49 von 154

Which of the following antibiotics, when administered by label, has the longest period of therapeutic levels?

Wähle eine der folgenden:

Micotil
Naxcel
Nuflor
Zuprevo

Erklärung

Frage 50 von 154

Why are Mannheimia induced pneumonias only observed in goats, sheep and cattle?

Wähle eine der folgenden:

Ruminant specific leukotoxin
Stress
Associated parasitic migration through lungs
Lack of protective mucin in the airway of these species
Tracheal antimicrobial peptide deficiency

Erklärung

Frage 51 von 154

Sudden death with high morbidity in a group of vaccinated beef calves on pasture after a new dirt pond was dug would be suggestive of:

Wähle eine der folgenden:

Polioencephalomalacia
Clostridial disease
Anthrax
Selenium toxicosis
Dermatophilosis

Erklärung

Frage 52 von 154

Milk protein allergy in cattle is manifested as:

Wähle eine der folgenden:

Urticaria (hives)
Pruritus
Diarrhea
Polyuria
Pulmonary edema

Erklärung

Frage 53 von 154

A thin ewe in advanced stages of pregnancy toxemia. The ewe could not get up and was alert and not anemic. What therapy would you recommended to the owner?

Wähle eine der folgenden:

Euthanasia
Induced parturition
Glucose therapy and restoration of acid-base balace
Fluids and electrolytes and restoration of acid base balance
Caesarian section

Erklärung

Frage 54 von 154

Which one of the following breed is most resistant to tick borne disease?

Wähle eine der folgenden:

Santa Gertrudis
Angus
Hereford
Shorthorn
Limousine

Erklärung

Frage 55 von 154

Which breed of dairy cattle is noted for having a hard, darkly colored foot and fewer lameness problems?

Wähle eine der folgenden:

Black and White Holstein
Ayrshire
Red and White Holstein
Jersey
Guernsey

Erklärung

Frage 56 von 154

Identify this breed of sheep noted for their fine wool production

Wähle eine der folgenden:

Hampshire
Charolais
Merino
Friesian
Suffolk

Erklärung

Frage 57 von 154

Icterus is a commonly observed clinical sign in cattle with:

Wähle eine der folgenden:

Babesiosis
Fescue toxicosis
Anthrax
Brisket disease
Anaplasmosis

Erklärung

Frage 58 von 154

ID the breed

Wähle eine der folgenden:

Alpine
Finn
Oberhasli
Jacob
Barbados Black belly

Erklärung

Frage 59 von 154

What is the age of the sheep that has the dentition pattern as shown in this picture?

Wähle eine der folgenden:

Under one year
One to one and a half years
Two years
Two and a half years
Over three years

Erklärung

Frage 60 von 154

Identify the breed

Wähle eine der folgenden:

Charolais
Shorthorn
Hereford
Angus
Santa Gertrudis

Erklärung

Frage 61 von 154

Several goats in a flock were affected with severe panophthalmitis and conjunctivitis. What would be your recommendation for this flock?

Wähle eine der folgenden:

Send all to slaughter immediately
Quarantine and treat with procaine penicillin G
Quarantine and refer to the state veterinary officer
Quarantine and vaccinated the herd
Quarantine and treat with tetracycline

Erklärung

Frage 62 von 154

Identify the breed

Wähle eine der folgenden:

Ayrshire
Guernsey
Jersey
Holstein
Brown swiss

Erklärung

Frage 63 von 154

The front end and the back end of this goat kid are visible in the pictures. What gene is involved with the condition observed in this kid? answer hornless

Wähle eine der folgenden:

Chondrodysplasia
Hornless
Double muscling
Glycogen storage
Rat tail

Erklärung

Frage 64 von 154

This is a picture of the lungs of a calf at necropsy. You can recognize this as being which one of the following problems?

Wähle eine der folgenden:

IBR
Mannheimia pneumonia
Tuberculosis
Emphysema
Atypical interstitial pneumonia

Erklärung

Frage 65 von 154

The classification for both frostbite and thermal burns is based upon degree. Which degree is show in these two pictures?
2nd

Wähle eine der folgenden:

Erklärung

Frage 66 von 154

Post-calving this cow was affected with submandibular, ventral and brisket edema. At necropsy the heart had lesions as shown here. What is your Dx?

Wähle eine der folgenden:

Amyloidosis
Valvular endocarditis
Pericarditis
Cardiomyopathy
Lymphosarcoma

Erklärung

Frage 67 von 154

This heifer was seen at a sale barn You recognized her condition as being:

Wähle eine der folgenden:

Papillomatosis
Zinc deficiency
Photosensitization
Ringworm
Dermatophilosis

Erklärung

Frage 68 von 154

What is your presumptive diagnosis for the condition observed on this goat?

Wähle eine der folgenden:

Salivary cyst
Neoplasia
Caseous lymphadenitis
Edema
Hematoma

Erklärung

Frage 69 von 154

Which one of the following statements about the parasite of deer and cattle shown in this picture is true?

Wähle eine der folgenden:

Paresis and/or paralysis in camelids is associated with this parasite
Coughing and poor body condition are often prominent clinical signs
The parasite is resistant to most commonly used dewormers
Clinical cases are most often seen in late spring
Vaccination against this parasite is available in the United States.

Erklärung

Frage 70 von 154

A 4-H member handled some lambs about a week ago at the county fair. Now he has developed lesions. What is the most likely diagnosis?

Wähle eine der folgenden:

Dermatophilosis
Warts
Ecthyma
Fungal infection
Pustular dermatitis

Erklärung

Frage 71 von 154

Why are Mannheimia induced pneumonias only observed in goats, sheep and cattle?

Wähle eine der folgenden:

Ruminant specific leukotoxin
Stress
Associated parasitic migration through the lungs
Lack of protective mucin in the airway of these species
Tracheal antimicrobial peptide deficiency

Erklärung

Frage 72 von 154

Which one of the following statements is true concerning interstitial pneumonia in cattle?

Wähle eine der folgenden:

Interstitial pneumonia is accompanied by high fever
The principal clinical signs are expiratory dyspnea and mild fever
Inspiratory dyspnea and subcutaneous emphysema are commonly seen
Preferred therapy is oxytetracycline
Prognosis for recovery is poor

Erklärung

Frage 73 von 154

If one were to mate a homozygous polled bull with a homozygous horned cow, what percentage of the offspring would be polled?

Wähle eine der folgenden:

0%
25%
50%
75%
100%

Erklärung

Frage 74 von 154

Which one of the following is used as a vaccine for parapox virus in sheep?

Wähle eine der folgenden:

Bacterin
Modified live virus
live virus
Killed virus
Toxoid

Erklärung

Frage 75 von 154

Which one of the following diseases would be considered most contagious in dairy goats?

Wähle eine der folgenden:

Polioencephalomalacia
Caseous lymphadenitis
Enterotoxemia
Tetanus
Listeriosis

Erklärung

Frage 76 von 154

Which one of the following breeds is considered to be double-muscled?

Wähle eine der folgenden:

Charolais
Hereford
Beefmaster
Angus
Watusi

Erklärung

Frage 77 von 154

A useful and practical therapy for hypoglycemic lambs, kids or piglets is:

Wähle eine der folgenden:

50% glucose intraperitoneally
20% glucose intraperitoneally
50% glucose orally
20% glucose orally
20% glucose intravenously

Erklärung

Frage 78 von 154

Which one of the following plants is associated with primary photosensitization in cattle?

Wähle eine der folgenden:

Milkweed
Panicum
Pigweed
Coffeeweed
Buckwheat

Erklärung

Frage 79 von 154

A flock of sheep was showing clinical signs of lethargy and anemia. A couple of lambs had died. Other sheep were grinding their teeth and showing extreme thirst. Which one of these elements would be at the top of your differential diagnosis of toxicity?

Wähle eine der folgenden:

Iodine
Selenium
Copper
Fluorine
Sodium

Erklärung

Frage 80 von 154

Fly predators are:

Wähle eine der folgenden:

effective only against face flies
Not affected by chemicals sprayed on flies
Harmful to humans as well as animals
Are active only in daylight hours
Tiny wasps that prey on fly larvae and pupae

Erklärung

Frage 81 von 154

If not properly prepared before marketing, commingled feeder calves have the potential of "wreaking out" when they arrive at a feedlot. What is responsible for this wreck?

Wähle eine der folgenden:

A fall in resistance due to weather changes
A simultaneous fall in resistance and a rise in disease challenge
A rise in disease challenge from commingling
Vaccination more than thirty days before marketing
A fall in resistance due to stresses of weaning, shipping and diet change

Erklärung

Frage 82 von 154

Which type of sound is consistent with atrial fibrillation on thoracic auscultation of a cow with dyspnea, distended jugular veins, and brisket edema?

Wähle eine der folgenden:

Splashing sounds
Normal heart sounds of high amplitude projected over the entire thorax
Systolic murmur of high intensity
Diastolic murmur radiating from the base of the heart
Irregular heart sounds with tachycardia

Erklärung

Frage 83 von 154

If a lamb was found down this morning unable to move or rise with a history of tail docking and castration two weeks ago with rubber bands what is your primary tentative diagnosis?

Wähle eine der folgenden:

Blunt trauma
Clostridial disease
Anthrax
Brisket edema
Acute parasitic disease

Erklärung

Frage 84 von 154

What is the main route of transmission of bovine lymphosarcoma virus?

Wähle eine der folgenden:

Fecal-oral
Insect bites
Intra-uterine
Iatrogenic with mechanical means (blood/needle/palpation)
Saliva and nasal secretions

Erklärung

Frage 85 von 154

Primarily, which of the following breeds is affected by bovine leukocyte adhesion deficiency? (BLAD)

Wähle eine der folgenden:

Jersey
Holstein
Shorthorn
Dutch belted
Brown swiss

Erklärung

Frage 86 von 154

Three very common sites of lymphosarcoma lesions in cattle, other than lymph nodes, are:

Wähle eine der folgenden:

Spleen, liver, heart
Mammary gland, uterus, kidney
Uterus, abomasum, heart
Skin, kidneys, liver
Skin, abomasum, lung

Erklärung

Frage 87 von 154

Milk protein allergy in cattle is manifested as:

Wähle eine der folgenden:

Urticaria
Pruritus
Diarrhea
Polyuria
Pulmonary edema

Erklärung

Frage 88 von 154

Pleuritis in cattle manifested by pain. The clinical expression of this is:

Wähle eine der folgenden:

Aggression and dysuria
Inspiratory dyspnea and coughing
Stiffness, reluctance to move and abduction of the elbows
Drooling of saliva and inappetance
Adduction of the elbows along with inspiratory grunt

Erklärung

Frage 89 von 154

Which one of these breeds of dairy cattle is noted for having a hard, darkly colored foot and fewer lameness problems?

Wähle eine der folgenden:

Black and white holstein
Ayrshire
Red and white holstein
Jersey
Guernsey

Erklärung

Frage 90 von 154

What would be the significance of a high neutrophil count with many non-segmented cells in a cow with a total white blood cell count within a normal range

Wähle eine der folgenden:

Probably indicative of chronic infection
Probably indicative of parasitism
Probably indicative of bone marrow suppression
Probably indicative of an acute infection
Possibly could be a normal hemogram

Erklärung

Frage 91 von 154

Pulmonary arterial pressure is a used as a screening test for which one of the following cattle diseases?

Wähle eine der folgenden:

Atypical interstitial pneumonia
Brisket disease
Pulmonary thromboembolism
Pericarditis
Tuberculosis

Erklärung

Frage 92 von 154

Why would the red angus be better adapted to the tropics than the black angus?

Wähle eine der folgenden:

More resistant to intestinal parasitism
More tolerant of heat
More able to utilize native roughage
More efficient in water metabolism
More efficient in reproduction

Erklärung

Frage 93 von 154

The owner of a black angus calf was accustomed to horses, but not angus, and thought the calf was changing colors and turning grey-like a black foal turning grey. The calf is now black again after treatment. Which one of the following is the most likely diagnosis?

Wähle eine der folgenden:

Zinc deficiency
Copper deficiency
Cobalt deficiency
Anaplasmosis
Porphyria

Erklärung

Frage 94 von 154

Which one of the following breeds is more resistant to tick borne disease?

Wähle eine der folgenden:

Brahma
angus
Hereford
Shorthorn
Limousine

Erklärung

Frage 95 von 154

A thin ewe was in advanced stages of pregnancy toxemia. The ewe could not get up and was alert and not anemic. What therapy would you recommend to the owner?

Wähle eine der folgenden:

Euthanasia
Induced parturition
Glucose therapy and restoration of acid base balance
Fluids and electrolytes and restoration of acid base balance
Caesarian section

Erklärung

Frage 96 von 154

Chronic weight loss in goats:

Wähle eine der folgenden:

Is usually an individual animal problem
Is best evaluated within the context of the animal's environment and herdmates
Is a rare herd problem
Often carries a good prognosis
Rarely involves management factors

Erklärung

Frage 97 von 154

If a cow began showing symptoms of hives immediately after being treated with procaine penicillin, what would be the drug of choice for treating this cow?

Wähle eine der folgenden:

Antihistamine
Corticosteroid
Epinephrine
Ephedrine
Flunixin meglumine

Erklärung

Frage 98 von 154

Entropion in neonatal lambs is often related to:

Wähle eine der folgenden:

Dehydration
Hypothermia
Ocular infection
Birth trauma
Selenium deficiency

Erklärung

Frage 99 von 154

Which of the following diseases of sheep is important because of the zoonotic implications?

Wähle eine der folgenden:

Ovine progressive pneumonia
Coccidiosis
Cryptosporidiosis
Meningeal worm
Sheep ked

Erklärung

Frage 100 von 154

Identify this sheep breed known for the fine quality of its fleece.

Wähle eine der folgenden:

Awassi
Merino
Katahdin
Southdown
Friesian

Erklärung

Frage 101 von 154

This is a blood smear from an anemic beef cow. What is your presumptive diagnosis?

Wähle eine der folgenden:

Anaplasmosis
Iron deficiency
Anthrax
Bracken fern toxicosis
Babesiosis

Erklärung

Frage 102 von 154

Identify this breed of sheep

Wähle eine der folgenden:

Southdown
Suffolk
Dorper
Merino
Rambouillet

Erklärung

Frage 103 von 154

This cow was presented with submandibular and brisket edema as well as jugular vein distention. Upon auscultation of the heart you hear splashing sounds. What is your presumptive diagnosis?

Wähle eine der folgenden:

Valvular vegetative endocarditis
Pericarditis
Bovine lymphosarcoma
Heartwater disease
Renal amyloidosis

Erklärung

Frage 104 von 154

Identify this breed of dairy goat:

Wähle eine der folgenden:

Nubian
Alpine
La Mancha
Saanen
Toggenburg

Erklärung

Frage 105 von 154

What is the most commonly identified cause of bacterial pneumonia in cattle?

Wähle eine der folgenden:

Mannheimia spp.
Bordetella spp.
Histophilus somnus
Streptococcus spp.
Mycoplasma spp.

Erklärung

Frage 106 von 154

Identify this breed of goat:

Wähle eine der folgenden:

Cashmere
Fainting
Pygmy
Oberhasli
Boer

Erklärung

Frage 107 von 154

Identify this breed of goat

Wähle eine der folgenden:

Cashmere
Fainting
Pygmy
Oberhasli
Boer

Erklärung

Frage 108 von 154

ID goat breed:

Wähle eine der folgenden:

Cashmere
Fainting
Pygmy
Oberhasli
Boer

Erklärung

Frage 109 von 154

ID the goat breed:

Wähle eine der folgenden:

Cashmere
Fainting
Pygmy
Oberhasli
Boer

Erklärung

Frage 110 von 154

ID the goat breed:

Wähle eine der folgenden:

Cashmere
Fainting
Pygmy
Oberhasli
Boer

Erklärung

Frage 111 von 154

Several bulls being performanced test at a Nebraska feedlot 3500 feet above sea level developed edema of the head and brisket and a few died. What is your tentative diagnosis?

Wähle eine der folgenden:

Pericarditis
Lymphosarcoma
Pulmonary hypertension
Chronic enteritis
Parasitism

Erklärung

Frage 112 von 154

ID the cattle breed:

Wähle eine der folgenden:

Chianina
Charolais
Shorthorn
Angus
Hereford

Erklärung

Frage 113 von 154

ID cattle breed:

Wähle eine der folgenden:

Chianina
Charolais
Shorthorn
Angus
Hereford

Erklärung

Frage 114 von 154

ID cattle breed:

Wähle eine der folgenden:

Chianina
Charolais
Shorthorn
Angus
Hereford

Erklärung

Frage 115 von 154

ID cattle breed

Wähle eine der folgenden:

Chianina
Charolais
Shorthorn
Angus
Hereford

Erklärung

Frage 116 von 154

ID cattle breed:

Wähle eine der folgenden:

Chianina
Charolais
Shorthorn
Angus
Hereford

Erklärung

Frage 117 von 154

ID the breed of dairy cattle that originated in Scotland.

Wähle eine der folgenden:

Montbeliarde
Guernsey
Ayrshire
Friesian
Dairy shorthorn

Erklärung

Frage 118 von 154

ID this cattle breed that produces alpha 2 casein milk from France

Wähle eine der folgenden:

Guernsey
Montbeliarde
Ayrshire
Friesian
Dairy shorthorn

Erklärung

Frage 119 von 154

Identify this double muscled Italian breed of cattle selected for the myostatin gene

Wähle eine der folgenden:

Belgian Blue
Charolais
Piedmontese
Romagnola
Chianina

Erklärung

Frage 120 von 154

The clinical signs shown by the animal in this picture is most often seen with which one of the following diseases?

Wähle eine der folgenden:

Ovine progressive pneumonia
Polioencephalomalacia
Enterotoxemia
Lead toxicosis
Listeriosis

Erklärung

Frage 121 von 154

A calculus is lodged in the vermiform appendage of this animal. Which of the following is more likely to be involved in the pathogenesis of this condition?

Wähle eine der folgenden:

Imbalanced calcium:phosphorus ratio of the ration
High levels of magnesium in the ration
Inadequate water intake
Only A and C are correct
All other answers are correct

Erklärung

Frage 122 von 154

Shown is the eye of a lamb presented for examination. What is your preliminary diagnosis?

Wähle eine der folgenden:

Entropion
Cataract
Corneal ulceration
Pink eye
Photosensitivity

Erklärung

Frage 123 von 154

Shown here is the fatty liver of a ewe that died and was presented for necropsy. She was pregnant with triplets at the time. What is your preliminary diagnosis?

Wähle eine der folgenden:

Listeriosis
Polioencephalomalacia
Anaplasmosis
Copper toxicosis
Pregnancy toxemia

Erklärung

Frage 124 von 154

Some rodeo bulls were penned next to a well-landscaped coliseum for their show. The next morning two of the seven bulls were found dead. What is the name of the plant which is cardio-toxic to ruminants, often killing them so suddenly that the plant may be found in the oral cavity?

Wähle eine der folgenden:

Rhododendron
Oleander
Poinsettia
Croton
Japanese Yew

Erklärung

Frage 125 von 154

Entropion in neonatal lambs is often related to:

Wähle eine der folgenden:

Dehydration
Hypothermia
Ocular infection
Birth trauma
Selenium deficiency

Erklärung

Frage 126 von 154

"Steely wool" is a clinical sign associated with:

Wähle eine der folgenden:

Iron deficiency
Copper deficiency
Cobalt deficiency
Iodine deficiency
Magnesium deficiency

Erklärung

Frage 127 von 154

The normal white blood count of cattle usually ranges between:

Wähle eine der folgenden:

10000 and 20000 cells/cmm
15000 and 30000 cells/cmm
4000 and 12000 cells/cmm
2000 and 20000 cells/cmm
8000 and 16000 cells/cmm

Erklärung

Frage 128 von 154

Calf diphtheria is characterized clinically by:

Wähle eine der folgenden:

Expiratory dyspnea
Fever, depression, coughing, mucopurulent nasal exudatin
Inspiratory dyspnea
Lacrimation, photophobia, coughing, reddened nose
Swelling under the jaw and in the neck area

Erklärung

Frage 129 von 154

Which one of the following ewes would be most at risk for getting pregnancy toxemia in your flock, everything being equal except as given?

Wähle eine der folgenden:

Suffolk ewe, 3.5 BCS, late gestation, twins
Texel ewe, 4.0 BCS, non-pregnant
Hampshire ewe, 3.0 BCS, late gestation, single fetus
Shropshire ewe, 5.0 BCS, late gestation, twins
Romney ewe, 3.5 BCS, early gestation, triplets

Erklärung

Frage 130 von 154

Which one of the following small ruminant disease is a zoonotic disease?

Wähle eine der folgenden:

Red gut
Blue tongue
Black disease
Sore mouth
CAE virus

Erklärung

Frage 131 von 154

Eosinophilia in the peripheral blood may be important in the diagnosis of which one of the following diseases of sheep?

Wähle eine der folgenden:

Paralaphestrongylosis
Paratuberculosis
Polioencephalomalacia
Tuberculosis
Aflatoxicosis

Erklärung

Frage 132 von 154

Rumen acidosis occurs as a result of:

Wähle eine oder mehr der folgenden:

Too much rapidly digestible grain in the diet
Slug feeding of grain (e.g. feeding grain in the milking parlor
Inadequate effective fiber
Heat stress (panting cows have less bicarb available for buffering the rumen)

Erklärung

Frage 133 von 154

A defining characteristic of production medicine as applied to food animal practice is its focus on:

Wähle eine der folgenden:

Individual animal curative medicine
Vaccination programs
Reproduction
Health programs for the control of specific diseases
The herd management system

Erklärung

Frage 134 von 154

Which one of the following statements concerning camelid restraint and handling is most correct?

Wähle eine der folgenden:

The rule of restraint with llamas is "the more, the better"
Restraint for collection of blood sample from a llama requires two people
Llamas are not group animals. You must handle them by themselves
Minimal restraint is preferred for all llama-handling procedures
Diversionary restraint is preferred for all injections

Erklärung

Frage 135 von 154

What vaccine has been developed by the University of Alaska for use in the reindeer population?

Wähle eine der folgenden:

Paratuberculosis
Scrapie
Western encephalitis
Tuberculosis
Brucellosis

Erklärung

Frage 136 von 154

What is the estimated cost of a case of milk fever?

Wähle eine der folgenden:

$50
$100
$200
$350
$500

Erklärung

Frage 137 von 154

You open the abdomen of a sheep for an exploratory laparotomy and find small white lesions on the cecum and large intestine. What is your diagnosis?

Wähle eine der folgenden:

Fat necrosis
Tapeworm cyst
Edema
Oesophagostomum lesion
Abscess

Erklärung

Frage 138 von 154

Which of the following statements is CORRECT?

Wähle eine der folgenden:

Antibiotics may be added to the cattle feed if prescribed by a veterinarian under his extra label privilege
Subclinical mastitis is equal to clinical mastitis in its effect on reproductive performance in the lactating dairy cow
Winter dysentery in cattle is associated with brachyspira infections
Tail docking of cattle is associated with a positive impact on milk quality
Pupillary constriction is a clinical sign consistent with hypocalcemia in recumbent dairy cows

Erklärung

Frage 139 von 154

The most common consequence of sows having MMA syndrome is? (Mastitis, Metritis, Agalactia)

Wähle eine der folgenden:

Iron deficiency anemia in piglets
Porcine stress syndrome in piglets
Hypoglycemia in piglets
Cannibalism of the piglets
Hypothermia of the piglets

Erklärung

Frage 140 von 154

What is the ideal calving interval for a beef-cow operation in the Midwest of the USA?

Wähle eine der folgenden:

200 days
290 days
365 days
400 days
Not an important consideration for a cow-calf herd

Erklärung

Frage 141 von 154

What disease symptom is associated with Mycoplasma haemolamae in alpacas

Wähle eine der folgenden:

Blindness
Diarrhea
Deafness
Pacreatic stones
Anemia

Erklärung

Frage 142 von 154

Several piglets in a group weaned 10 days ago in the nursery facility of a large commercial swine operation were found dead. On evaluation, some weaners have swelling around the eyes and forehead. Some are in lateral recumbency and dyspneic. Necropsy of the dead piglets reveals subcutaneous and submucosal edema. The most likely causative organism is?

Wähle eine der folgenden:

Streptococcus suis
Brachyspira hyodysenteriae
Clostridium speticum
Escherichia coli
Lawsonia intracellulari

Erklärung

Frage 143 von 154

Air quality is often an issue in livestock confinement operations. Which one of the following gases is most likely involved with animal or human deaths in a confinement operation?

Wähle eine der folgenden:

Mercaptans
Methane
Hydrogen sulfide
Carbon dioxide
Ammonia

Erklärung

Frage 144 von 154

Excessive use of water to clean the udder is a risk factor for which type of mastitis?

Wähle eine der folgenden:

Streptococcus agalactiae
Coliform
Mycoplasma
Staphylococcus aureus
Yeast

Erklärung

Frage 145 von 154

Preconditioning is...?

Wähle eine der folgenden:

Increasing grain ration in close-up dairy cows before calving
Dipping teats before milking
Mowing pastures that have gone to seed to reduce eye irritation in pastured cattle
Feeding anionic salts, such as ammonium chloride, to reduce the incidence of hypocalcemia in dairy cows.
Processing beef calves in such a way as to reduce stress before moving them to a feedlot

Erklärung

Frage 146 von 154

Shown here is a sample of corn silage.

Which type of corn silage is most likely be associated with chronic rumen acidosis in a dairy herd?

Wähle eine der folgenden:

Long cut/large particle
Smaller particle

Erklärung

Frage 147 von 154

ID the breed

Wähle eine der folgenden:

Yorkshire
Landrace
Duroc
Kune Kune
Hampshire

Erklärung

Frage 148 von 154

You are presented a Holstein dairy cow with chronic watery diarrhea. No other cows in the herd are affected. What would be the most likely diagnosis?

Wähle eine der folgenden:

Tuberculosis
Rumen acidosis
Paratuberculosis
Ostertagiasis
Paramphistomiasis

Erklärung

Frage 149 von 154

Which European beef breed is shown in this picture?

Wähle eine der folgenden:

Charolais
Limousine
Hereford
Shorthorn
Belgian Blue

Erklärung

Frage 150 von 154

What condition would you suspect if you palpate a cow rectally and found the rumen enlarged as shown in this picture?

Wähle eine der folgenden:

Left abomasal displacement
Vagal indigestion
Abomasal volvulus
Lymphosarcoma
Traumatic reticuloperitonitis

Erklärung

Frage 151 von 154

ID breed

Wähle eine der folgenden:

Yorkshire
Hampshire
Duroc
Landrace
Pietrain

Erklärung

Frage 152 von 154

This cow is being treated for hypocalcemia. What is wrong with this picture?

Wähle eine der folgenden:

Improper head restraint
Improper placement of intravenous administration
Inadequate cardiac monitoring
Improper drug administration (calcium borogluconate)
Improper biosecurity measures

Erklärung

Frage 153 von 154

ID this English breed of dairy cattle

Wähle eine der folgenden:

Shorthorn
Ayrshire
Guernsey
Gloucester
Devon

Erklärung

Frage 154 von 154

The most common infectious cause of neonatal calf diarrhea is?

Wähle eine der folgenden:

Cryptosporidium
Escherichia
Pseudomonas
Staphylococcus
Streptococcus

Erklärung

Antwort prüfen

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Study questions for LAM II Exam I

LAM II study questions

LAM II study questions

Frage 1 von 154

Identify this breed of sheep noted for their fine wool production?

Wähle eine der folgenden:

Erklärung

Frage 2 von 154

Icterus is a commonly observed clinical signs in cattle with:

Wähle eine der folgenden:

Erklärung

Frage 3 von 154

Which type of fly is associated with the condition shown here in North America?

Wähle eine der folgenden:

Erklärung

Frage 4 von 154

Identify the breed shown in the picture.

Wähle eine der folgenden:

Erklärung

Frage 5 von 154

Which one of hte following is correct regarding vegetative valvular endocarditis in cattle?

Wähle eine der folgenden:

Erklärung

Frage 6 von 154

Which one of the following statements concerning caseous lymphadenitis is true?

Wähle eine der folgenden:

Erklärung

Frage 7 von 154

This heifer was observed at a sale barn. You recognized her condition as being:

Wähle eine der folgenden:

Erklärung

Frage 8 von 154

Concerning infectious pinkeye in goats, which one of the following statements is true?

Wähle eine der folgenden:

Erklärung

Frage 9 von 154

Which of the following breeds is most susceptible to footrot?

Wähle eine der folgenden:

Erklärung

Frage 10 von 154

What is the age of the sheep that has the dentition pattern as shown in this picture?

Wähle eine der folgenden:

Erklärung

Frage 11 von 154

Identify the skin condition seen on this Jersey heifer.

Wähle eine der folgenden:

Erklärung

Frage 12 von 154

This cow recently calved and is now showing the clinical signs observed in this picture. What would be your most likely presumptive diagnosis?

Wähle eine der folgenden:

Erklärung

Frage 13 von 154

Which one of the following is the therapy of choice for polioencephalomalacia in sheep?

Wähle eine der folgenden:

Erklärung

Frage 14 von 154

Pericardiostomy was performed on this cow. Which one of the following is most likely a cause of pericardial effusion in a cow?

Wähle eine der folgenden:

Erklärung

Frage 15 von 154

This breed has been used as a genetic model for study of which one of the following human diseases?

Wähle eine der folgenden:

Erklärung

Frage 16 von 154

Which one of the following is used as a vaccine for parapox virus in sheep?

Wähle eine der folgenden:

Erklärung

Frage 17 von 154

A producer wants to minimize the occurrence of pregnancy toxemia in a flock of crossbred ewes. Which of the following is the most appropriate recommendations?

Wähle eine der folgenden:

Erklärung

Frage 18 von 154

What is the primary clinical sign in small ruminants with advanced paratuberculosis infections?

Wähle eine der folgenden:

Erklärung

Frage 19 von 154

What are the most common early clinical manifestations of ovine progressive pneumonia virus infection in older ewes?

Wähle eine der folgenden:

Erklärung

Frage 20 von 154