A&P II Final - Practice Questions

Beschreibung

Quiz am A&P II Final - Practice Questions, erstellt von Mary Cate Grimes am 30/04/2015.
Mary Cate Grimes
Quiz von Mary Cate Grimes, aktualisiert more than 1 year ago
Mary Cate Grimes
Erstellt von Mary Cate Grimes vor mehr als 9 Jahre
51
0

Zusammenfassung der Ressource

Frage 1

Frage
Which is NOT a major function of the kidney?
Antworten
  • regulation of blood ionic composition
  • regulation of blood cell size
  • regulation of blood volume
  • regulation of blood pressure
  • regulation of blood pH

Frage 2

Frage
This is the formation of a new glucose molecule.
Antworten
  • glycolysis
  • gluconeogenesis
  • glucosamine
  • glucose
  • calcitriol

Frage 3

Frage
Which of the following is a waste product normally excreted by the kidneys?
Antworten
  • urea
  • glucose
  • insulin
  • cholesterol
  • carbon dioxide

Frage 4

Frage
This is smooth dense irregular connective tissue that is continuous with the outer coat of the ureter.
Antworten
  • adipose capsule
  • renal capsule
  • renal hilus
  • renal cortex
  • renal medulla

Frage 5

Frage
The portion of the kidney that extends between the renal pyramids is called the
Antworten
  • renal columns
  • renal medulla
  • renal pelvis
  • calyces
  • renal papilla

Frage 6

Frage
Which is the correct order of blood flow through the kidneys?
Antworten
  • renal artery > segmental artery > interlobular artery > peritubular capillaries > afferent arterioles
  • interlobar arteries > arcuate arteries > glomerular capillaries > arcuate veins
  • arcuate veins > arcuate arteries > glomerular capillaries > renal vein
  • renal vein > segmental arteries > interlobar arteries > efferent arterioles
  • interlobar veins > afferent arterioles > efferent arterioles > glomerular capillaries

Frage 7

Frage
Which is the correct order of filtrate flow?
Antworten
  • glomerular capsule, proximal convoluted tubule (PCT), loop of Henle, distal convoluted tubule (DCT), collecting duct
  • loop of Henle, glomerular capsule, PCT, DCT, collecting duct
  • ascending limb of loop, PCT, DCT, collecting duct
  • collecting duct, DCT, PCT, collecting duct, glomerular capsule
  • PCT, glomerular capsule, DCT, collecting duct, loop of Henle

Frage 8

Frage
Which structure of the nephron reabsorbs the most substances?
Antworten
  • glomerular capsule
  • loop of Henle
  • ascending limb
  • collecting duct
  • proximal convoluted tubule

Frage 9

Frage
This is the structure of the nephron that filters blood.
Antworten
  • glomerular capsule
  • loop of Henle
  • ascending limb
  • collecting duct
  • renal tubule

Frage 10

Frage
This term means the return of substances into the blood stream from the filtrate.
Antworten
  • reabsorption
  • filtration
  • secretion
  • excretion
  • none of these choices

Frage 11

Frage
This is a nephron process that results in a substance in blood entering the already formed filtrate.
Antworten
  • rebasorption
  • filtration
  • secretion
  • excretion
  • none of these choices

Frage 12

Frage
This layer of filtration membrane is composed of collagen fibers and proteoglycans in a glycoprotein matrix.
Antworten
  • glomerular endothelial cells
  • basal lamina
  • pedicels
  • filtration slits
  • slit membrane

Frage 13

Frage
This occurs when stretching triggers contraction of smooth muscle walls in afferent arterioles.
Antworten
  • glomerular filtration rate
  • tubulomerular feedback
  • myogenic mechanism
  • renal autoregulation
  • capsular hydrostatic pressure

Frage 14

Frage
This occurs when a substance passes from the fluid in the tubular lumen through the apical membrane, across the cytosol, and then into the interstitial fluid.
Antworten
  • paracellular reabsorption
  • transcellular reabsorption
  • apical reabsorption
  • basolateral reabsorption
  • active transport

Frage 15

Frage
The proximal convoluted tubules reabsorb which percentage of filtered water?
Antworten
  • 25%
  • 50%
  • 65%
  • 80%
  • 99%

Frage 16

Frage
Which of the following is NOT a way angiotensin II affects the kidneys?
Antworten
  • it increases GFR
  • in can decrease GFR
  • it enhances reabsorption of certain ions
  • it stimulates release of aldosterone
  • none of these choices

Frage 17

Frage
Urea recycling can cause a buildup of urea in the
Antworten
  • renal capsule
  • loop of Henle
  • ascending tubule
  • renal medulla
  • renal pelvis

Frage 18

Frage
Increased secretion of hydrogen ions would result in a(n) ______________ of blood ____________?
Antworten
  • increase; pressure
  • decrease; volume
  • increase; sodium levels
  • decrease; pH
  • increase; urea

Frage 19

Frage
Increased secretion of aldosterone would result in a(n) ______________ of blood ____________?
Antworten
  • increase; potassium
  • decrease; volume
  • increase; calcium levels
  • decrease; pH
  • increase; sodium

Frage 20

Frage
An analysis of the physical, chemical, and microscopic properties of urine is called
Antworten
  • urinalysis
  • filtration study
  • concentration study
  • diuretic
  • osmolarity

Frage 21

Frage
Water accounts for which percentage of the total volume of urine?
Antworten
  • 25%
  • 50%
  • 75%
  • 80%
  • 95%

Frage 22

Frage
This is a test to measure kidney function.
Antworten
  • Plasma creatinine
  • Renal study
  • Kidney assay
  • Dialysis
  • Hilus study

Frage 23

Frage
This transports urine from the kidney to the bladder.
Antworten
  • urethra
  • ureter
  • descending loop of Henle
  • renal hilus
  • none of these choices

Frage 24

Frage
This layer of the ureter is composed of connective tissue, collagen and elastic fibers.
Antworten
  • mucosa
  • transitional epithelium
  • lamina propria
  • adventitia
  • lamina elastica

Frage 25

Frage
This lies in the anterior corner of the trigone of the bladder.
Antworten
  • urethral sphincter
  • adventitia bundle
  • ureter
  • internal urethral orifice
  • muscularis bundle

Frage 26

Frage
An increase in permeability of the filtration membrane due to disease, injury, or irritation of kidney cells by substances such as bacterial toxins, ether, or heavy metals indicates which condition?
Antworten
  • albuminuria
  • lucosuria
  • robilinogenuria
  • ketonuria
  • bilirubinuria

Frage 27

Frage
Anorexia, starvation, or a diet too low in carbohydrates indicates which condition?
Antworten
  • albuminuria
  • glucosuria
  • urobilinogenuria
  • ketonuria
  • bilirubinuria

Frage 28

Frage
Stress, causing excessive amounts of epinephrine secretion which stimulates glycogen breakdown, indicates which condition? This condition can also indicate diabetes mellitus.
Antworten
  • albuminuria
  • glucosuria
  • urobilinogenuria
  • hematuria
  • bilirubinuria

Frage 29

Frage
Excessive urine concentration of a normal breakdown product of hemoglobin, caused by pernicious anemia, infectious hepatitis, jaundice or cirrhosis, indicates which condition?
Antworten
  • albuminuria
  • glucosuria
  • urobilinogenuria
  • hematuria
  • bilirubinuria

Frage 30

Frage
This substance gives bile its major pigmentation:
Antworten
  • ketone bodies
  • erythrocytes
  • casts
  • bilirubin
  • glucose

Frage 31

Frage
These are tiny masses of material, hardened in the lumen of the urinary tubule and are flushed out when filtrate builds up behind them:
Antworten
  • ketone bodies
  • erythrocytes
  • casts
  • microbes
  • urobilinogen

Frage 32

Frage
Candida albicans and E. coli are which type of abnormal constituent of urine:
Antworten
  • ketone bodies
  • erythrocytes
  • casts
  • microbes
  • urobilinogen

Frage 33

Frage
Which is the normal pH range of urine in humans?
Antworten
  • 8.1-10.6
  • 4.6-8.0
  • 1.0-3.0
  • 3.1-4.0
  • 10.0-12.0

Frage 34

Frage
What is the normal volume of urine produced in humans?
Antworten
  • 1 L / hr
  • 2 L / day
  • 2 L / hr
  • 3 L / week
  • 10 L / 24 hours

Frage 35

Frage
What is the normal specific gravity range of urine in humans?
Antworten
  • 2.350-3.700
  • 0.002-1.000
  • 4.6-8.0
  • 1.001-1.035
  • 1.04-2.60

Frage 36

Frage
Parasympathetic division of ANS regulates kidney functions.
Antworten
  • True
  • False

Frage 37

Frage
This hormone is released when the blood volume increases.
Antworten
  • parathyroid hormone
  • renin
  • ADH
  • atrial natriuretic peptide
  • aldosterone

Frage 38

Frage
Consumption of salty food will cause an increase in this hormone.
Antworten
  • aldosterone
  • renin
  • ANH
  • angiotensin-II
  • ADH

Frage 39

Frage
Absence of angiotensin converting enzyme will lead to
Antworten
  • decreased blood pressure
  • increased blood pressure
  • will not have any effect on blood pressure
  • all of these choices
  • none of these choices
Zusammenfassung anzeigen Zusammenfassung ausblenden

ähnlicher Inhalt

The effect of lactic acid on Muscles, Tendons and Ligaments
Dan Allibone
The structure of the heart
rachel_w
GCSE Biology AQA
isabellabeaumont
The Circulatory System
Shane Buckley
Biology Unit 2 - DNA, meiosis, mitosis, cell cycle
DauntlessAlpha
Cells And Cell Techniques - Flashcards (AQA AS-Level Biology)
Henry Kitchen
BIOLOGY HL DEFINITIONS IB
Luisa Mandacaru
Key Biology Definitions/Terms
courtneypitt4119
Biology Unit 1a - GCSE - AQA
RosettaStoneDecoded
Plant and animal cells
Tyra Peters
Biology AQA 3.1.3 Cells
evie.daines