Osteology MCQ's

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Resumen del Recurso

Pregunta 1

Pregunta
Femur is a long bone.
Respuesta
  • True
  • False

Pregunta 2

Pregunta
Scapula is a long bone.
Respuesta
  • True
  • False

Pregunta 3

Pregunta
Sacrum is a short bone.
Respuesta
  • True
  • False

Pregunta 4

Pregunta
Scaphoid is a flat bone
Respuesta
  • True
  • False

Pregunta 5

Pregunta
Patella (knee cap) is a sesamoid bone.
Respuesta
  • True
  • False

Pregunta 6

Pregunta
The clavicle possesses a rougher upper surface.
Respuesta
  • True
  • False

Pregunta 7

Pregunta
The scapula possesses an articular surface on its lateral angle.
Respuesta
  • True
  • False

Pregunta 8

Pregunta
The fibula is taking part in the formation of the knee joint.
Respuesta
  • True
  • False

Pregunta 9

Pregunta
The radius is the bone of the antebrachium that is located on the same side as the tumb.
Respuesta
  • True
  • False

Pregunta 10

Pregunta
Among the prominent markings of the scapula are the:
Respuesta
  • Supraspinous fossa, patellar fossa, iliac fossa
  • Superior border, medial angle, inferior border
  • Coracoid process, acromion process, scapular spine
  • Olecranon process, coronoid process, styloid process

Pregunta 11

Pregunta
The component bones of the pectoral girdle include:
Respuesta
  • Ilium and pubis
  • Clavicle and scapula
  • Scapula and humerus
  • Radius and ulna

Pregunta 12

Pregunta
The structures of the humerus that accept projections of the ulna in flexion and extension are:
Respuesta
  • Intertubercular groove, radial groove
  • Coronoid fossa, olecranon fossa
  • Medial epicondyle, lateral epicondyle
  • Adial fossa, trochlear notch

Pregunta 13

Pregunta
The growth in length of a bone is at the:
Respuesta
  • Articular cartilage
  • Center of the shaft
  • Diaphyseal line
  • Epiphyseal plate

Pregunta 14

Pregunta
A structural feature of a typical cervical vertebra is:
Respuesta
  • A transverse foramen
  • A dens
  • A long spinous process
  • A fovea

Pregunta 15

Pregunta
The head of the femur articulates with the:
Respuesta
  • Glenoid cavity
  • Acetabulum
  • Obturator foramen
  • Patella

Pregunta 16

Pregunta
Among the prominent bone markings of the tibia are the:
Respuesta
  • Interochanteric line, interochanteric crest, patellar surface
  • Anterior crest, tibial tuberosity, medial malleolus
  • Lateral malleolus, anterior crest, interosseous crest
  • Medial malleolus, lateral malleolus, tibial crest

Pregunta 17

Pregunta
The two proximal carpals that articulate with the radius in making the wrist joints are the:
Respuesta
  • Scaphoid and lunate
  • Triangular (triquetrum) and pisiform.
  • Lunate and pisiform

Pregunta 18

Pregunta
The medial malleolus is a process on the:
Respuesta
  • Tibia
  • Calcaneus
  • Fibula
  • Talus

Pregunta 19

Pregunta
The roughened vertical ridge on the posterior surface of the femoral shaft is the:
Respuesta
  • Greater trochanter
  • Linea aspera
  • Patellar surface
  • Fovea capitis

Pregunta 20

Pregunta
Which portion of the sternum attaches to the greatest number of ribs?
Respuesta
  • Manubrium
  • Body
  • Xiphoid process
  • All attach to the same number

Pregunta 21

Pregunta
Sulcus nervi ulnaris is placed:
Respuesta
  • On the shaft (body) of the humerus
  • Behind the lateral epicondyle of humerus
  • On the shaft (body) of the ulna
  • Behind the medial epicondyle of humerus

Pregunta 22

Pregunta
What are the names of the bones in the human thumb?
Respuesta
  • Condyle and meniscus
  • Middle and distal phalanges
  • Proximal and distal phalanges
  • Trapezoid and hamate

Pregunta 23

Pregunta
Where in the body can the pisiform bone be found?
Respuesta
  • Ankle
  • Wrist
  • Coccyx
  • Spine

Pregunta 24

Pregunta
What is the more familiar name for the thoracic cage?
Respuesta
  • Rib cage
  • Hands
  • Ankles
  • Skull

Pregunta 25

Pregunta
Where in the human body would you find the cuneiform bones?
Respuesta
  • Throat
  • Hand
  • Pelvis
  • Foot

Pregunta 26

Pregunta
What is the coxal bone also known as:
Respuesta
  • Elbow
  • Hip bone
  • Knuckle
  • Shin

Pregunta 27

Pregunta
Where in the human body can sesamoid bones be found?
Respuesta
  • Heart
  • Muscles
  • Tendons
  • Shoulder

Pregunta 28

Pregunta
How many bones are there in the human body?
Respuesta
  • 39
  • 94
  • 206
  • 215

Pregunta 29

Pregunta
What type of bone are the pisiform and the patella?
Respuesta
  • Cortical
  • Cancellous
  • Spongy
  • Sesamoid

Pregunta 30

Pregunta
A vitamin D deficiency can cause:
Respuesta
  • Enamel hypoplasia
  • Rickets
  • Lack of sunlight
  • Scurvy

Pregunta 31

Pregunta
How many cervical vertebrae are there?
Respuesta
  • 2
  • 5
  • 7
  • 10

Pregunta 32

Pregunta
How many thoracic vertebrae are there?
Respuesta
  • 7
  • 10
  • 12
  • 15

Pregunta 33

Pregunta
How many lumbar vertebrae are there?
Respuesta
  • 2 fused
  • 3
  • 5
  • 7

Pregunta 34

Pregunta
How many sacral vertebrae are there?
Respuesta
  • 2 fused
  • 5 unfused
  • 5 fused
  • 7 fused

Pregunta 35

Pregunta
How many coccygeal vertebrae are there?
Respuesta
  • 2 fused
  • 4 fused
  • 7 fused
  • 2 unfused

Pregunta 36

Pregunta
Choose the surface feature that represents a depression in a bone.
Respuesta
  • Fossa
  • Process
  • Facet
  • Condyle

Pregunta 37

Pregunta
The medullary cavity of a long bone is lined with a thin layer of connective tissue the ...................... .
Respuesta
  • Diaphysis
  • Endosteum
  • Periosteum
  • Epiphysis

Pregunta 38

Pregunta
..................... are the type of bone cell that tears down bone during the building and remodeling process.
Respuesta
  • Osteocytes
  • Osteoblasts
  • Osteoclasts
  • Bone lining cells

Pregunta 39

Pregunta
Cervical vertebrae differ from lumbar vertebrae in all of these aspects except ........................ .
Respuesta
  • Size
  • Bifid spinous process
  • Presence of transverse foramina
  • Presence of transverse processes

Pregunta 40

Pregunta
What portion of the scapula articulates with clavicle?
Respuesta
  • Acromion
  • Glenoid cavity
  • Spine
  • Scapular notch

Pregunta 41

Pregunta
What location on the humerus is the site of frequent fractures?
Respuesta
  • Anatomical neck
  • Surgical neck
  • Intertubercular
  • Deltoid tuberosity

Pregunta 42

Pregunta
The ............... of the humerus receives a process by the same name that comprises the outer elbow bone.
Respuesta
  • Coronoid fossa
  • Deltoid tuberosity
  • Trochlea
  • Olecranon fossa

Pregunta 43

Pregunta
What portion of the radius articulates with the capitulum of the humerus?
Respuesta
  • Styloid process
  • Tuberosity of radius
  • Head
  • Ulnar notch

Pregunta 44

Pregunta
Which carpal bone articulates with the first metacarpal?
Respuesta
  • Capitate
  • Hamate
  • Trapezoid
  • Trapezium

Pregunta 45

Pregunta
How many phalanges are present in each hand?
Respuesta
  • 28
  • 14
  • 15
  • 30

Pregunta 46

Pregunta
At which location do the three bones of the ossa coxae ossify?
Respuesta
  • Greater pelvis
  • Acetabulum
  • Pelvic brim
  • Pelvic inlet

Pregunta 47

Pregunta
Through which point of the pelvic girdle does the sciatic nerve pass to the leg?
Respuesta
  • Greater sciatic notch
  • Anterior sacral foramen
  • Obturator foramen
  • Acetabular notch

Pregunta 48

Pregunta
What is the point of attachment for the patellar ligament on the tibia?
Respuesta
  • Intercondylar eminence
  • Medial condyle
  • Tibial tuberosity
  • Anterior crest

Pregunta 49

Pregunta
What process makes up the outer ankle "bone"?
Respuesta
  • Medial malleolus of tibia
  • Lateral malleolus of fibula
  • Lateral epicondyle of tibia
  • Head of fibula

Pregunta 50

Pregunta
Which tarsal bone articulates with the first metatarsal bone of the foot?
Respuesta
  • Cuboid
  • Lateral cuneiform
  • Medial cuneiform
  • Intermediate cuneiform

Pregunta 51

Pregunta
During the healing of a bone fracture, what is the final step in the healing process?
Respuesta
  • Hematoma
  • Remodeling of the bony callus
  • Phagocyte activity
  • Formation of bony callus

Pregunta 52

Pregunta
Bones that form in tendons in response to stress are called
Respuesta
  • Cartilaginous bones
  • Sesamoid bones
  • Latent bones
  • Spongy bones

Pregunta 53

Pregunta
Which of the following is (are) not a part of the axial skeleton?
Respuesta
  • Skull
  • Ribs
  • Os coxae
  • both B and C

Pregunta 54

Pregunta
Which of the following is not a part of the appendicular skeleton?
Respuesta
  • The vertebral column
  • The patella
  • The clavicle
  • The femur

Pregunta 55

Pregunta
Which of the following is not a function of the skeletal system?
Respuesta
  • Support
  • Hemopoiesis
  • Mineral storage
  • Coordination

Pregunta 56

Pregunta
Which of the following is (are) not protected by the skeletal system?
Respuesta
  • Liver
  • Heart
  • Muscles
  • Central nervous system

Pregunta 57

Pregunta
Bone is primarily composed of:
Respuesta
  • Phosphorous
  • Calcium
  • Magnesium
  • Both A and B

Pregunta 58

Pregunta
In function, the skeletal system is most closely associated with the:
Respuesta
  • Muscular system
  • Mineral system
  • Nervous system
  • Urinary system

Pregunta 59

Pregunta
Which of the following is not one of the categories of bone shape?
Respuesta
  • Long bones
  • Flat bones
  • Thick bones
  • Short bones
  • Sesamoid bone

Pregunta 60

Pregunta
A facet is described as a:
Respuesta
  • Marked bony prominence
  • Sharp, slender process
  • Flattened or shallow articulating surface
  • Projection adjacent to a condyle

Pregunta 61

Pregunta
A small pit or depression on a bone is referred to as a:
Respuesta
  • Fossa
  • Fissure
  • Fovea
  • Meatus

Pregunta 62

Pregunta
Red bone marrow within certain long bones is in contact with the:
Respuesta
  • Articular cartilage
  • Endosteum
  • Epiphyseal plate
  • Periosteum

Pregunta 63

Pregunta
Large bone cells that enzymatically break down bone tissue and that play an important role in bone growth, remodeling, and healing are known as:
Respuesta
  • Osteogenic cells
  • Osteoblasts
  • Osteocytes
  • Osteoclasts
  • Bone-lining cells

Pregunta 64

Pregunta
Osteocytes within compact bone tissue are located in minute capsules, or spaces, known as:
Respuesta
  • Lacunae
  • Osteons
  • Lamellae
  • Trabeculae
  • Sinuses

Pregunta 65

Pregunta
In compact bone, the matrix is laid down in concentric rings called:
Respuesta
  • Osteons
  • Lamellae
  • Canaliculi
  • Trabeculae

Pregunta 66

Pregunta
........................ builds up bone, while ................ breaks down bone.
Respuesta
  • Meatus/marrow
  • Osteoblast activity/Osteoclast activity
  • Epiphysis/diaphysis
  • Diaphysis/epiphysis

Pregunta 67

Pregunta
Calcification is the process of:
Respuesta
  • Ossification
  • Osteoporosis
  • Growth
  • Mitosis

Pregunta 68

Pregunta
.................... is the process by which minerals are deposited in the matrix of cartilaginous bone tissue.
Respuesta
  • Ossification
  • Hardening
  • Calcification
  • Deposition

Pregunta 69

Pregunta
Spongy bone develops at the ............ ................. centers
Respuesta
  • Bone marrow
  • Histological zone
  • Primary ossification
  • Secondary ossification

Pregunta 70

Pregunta
A (n).............. .................. consists of five histological zones.
Respuesta
  • Epiphyseal plate
  • Primary ossification center
  • Secondary ossification center
  • Cartilage rings

Pregunta 71

Pregunta
The .................. is region of transformation from cartilage tissue to bone tissue.
Respuesta
  • Ossification zone
  • Calcification zone
  • Cartilage ring
  • None of the above

Pregunta 72

Pregunta
Which of the following is not one of the four curvatures of the vertebral column?
Respuesta
  • Brachial curve
  • Thoracic curve
  • Cervical curve
  • Lumbar curve

Pregunta 73

Pregunta
Processes that limit the twisting of the vertebral column are the:
Respuesta
  • Spinous processes
  • Transverse processes
  • Lateral processes
  • Articular processes

Pregunta 74

Pregunta
Which of the following is (are) not considered part of the rib cage?
Respuesta
  • Clavicles
  • False ribs
  • Sternum
  • Costal cartilages

Pregunta 75

Pregunta
The three components of the sternum, listed from superior to inferior in position are:
Respuesta
  • Xiphoid process, sternal angle, costal notch
  • Manubrium, body, xiphoid process
  • Jugular notch, clavicular notch, costal notch
  • Body, manubrium, clavicular notch

Pregunta 76

Pregunta
Certain structures are common to all ribs; for example, a:
Respuesta
  • Tubercle
  • Head
  • Neck
  • Both B and C

Pregunta 77

Pregunta
Osteoporosis, the disorder characterized by weakening of bones, primarily as a result of calcium loss, is most common in which group?
Respuesta
  • Postmenopausal women
  • Elderly men
  • Children
  • All adults

Pregunta 78

Pregunta
The most virulent type of bone cancer, which frequently metastasizes through the blood to the lungs, is:
Respuesta
  • Osteoid osteomas
  • Osteoma
  • Osteogenic sarcoma
  • None; bone cancer is not virulent

Pregunta 79

Pregunta
A fissure is defined as:
Respuesta
  • A deep pit or socket
  • A rounded opening through a bone
  • A groove that accommodates a vessel, nerve, or tendon
  • A narrow, slitlike opening

Pregunta 80

Pregunta
Which of the following is found only on the femur?
Respuesta
  • Tubercle
  • Trochanter
  • Tuberosity
  • Head

Pregunta 81

Pregunta
Which of the following associations is not correct?
Respuesta
  • Endosteum/Yellow bone marrow
  • Medullary cavity/Endosteum
  • Medullary cavity/Periosteum
  • Red bone marrow/Spongy bone

Pregunta 82

Pregunta
Which of the following secures the periosteum to the bone?
Respuesta
  • Perforating fibers
  • Epiphyseal plate
  • Endosteum
  • diploe

Pregunta 83

Pregunta
Trabeculae
Respuesta
  • Are found in spongy bone
  • Give spongy bone a latticework appearance
  • Are found in compact bone
  • Both A and B

Pregunta 84

Pregunta
Which of the following is a primary curve of the vertebral column
Respuesta
  • Cervical
  • Lumbar
  • Thoracic
  • Pelvic
  • Both C and D

Pregunta 85

Pregunta
Which is not a characteristic of lumbar vertebrae?
Respuesta
  • Thin, long spinous processes
  • Transverse foramina
  • Large bodies
  • Thick spinous processes
  • Both A and B

Pregunta 86

Pregunta
Which is not part of the appendicular skeleton?
Respuesta
  • Vertebral column
  • Patella
  • Clavicle
  • Os coxae
  • Skull

Pregunta 87

Pregunta
All of the following are functions of the skeletal system?
Respuesta
  • Support
  • Blood cell production
  • Calcium storage
  • Excretion
  • Respiration

Pregunta 88

Pregunta
Osteoclasts
Respuesta
  • Deposit calcium into bone
  • Destroy bone matrix
  • Are a type of white blood cell
  • A and C are correct
  • A and B are correct

Pregunta 89

Pregunta
All of the following are bones of the thorax
Respuesta
  • Clavicle
  • Sternum
  • True ribs
  • False ribs
  • Sacrum

Pregunta 90

Pregunta
The bone of the upper limb is the:
Respuesta
  • Radius
  • Ulna
  • Humerus
  • Femur
  • Talus

Pregunta 91

Pregunta
The bone of the upper limb is the:
Respuesta
  • Radius
  • Ulna
  • Humerus
  • Femur
  • Lunate

Pregunta 92

Pregunta
The ribs
Respuesta
  • Are the bones forming the lateral thoracic wall
  • Are 14 pairs
  • Are several types described as typical or "true" ribs, "false" ribs "floating ribs"
  • Have many features in common: head, neck, tubercle, angle, body, costal groove.
  • Known as "floating" are attached to the sternum

Pregunta 93

Pregunta
Ilium
Respuesta
  • Is fan-shaped bone that forms the lateral prominence of the pelvis
  • Is one of the three bones that form the os coxae
  • Has a body that participates in the formation of the glenoid cavity
  • Has an anterior superoir iliac spine at the anterior end of the iliac crest
  • Has arcuate line which is inferior boundary of the iliac fossa

Pregunta 94

Pregunta
The phalanges are:
Respuesta
  • Long bones
  • Short bones
  • are 13
  • are 14
  • are 15

Pregunta 95

Pregunta
The hip bone (os coxze) consists of:
Respuesta
  • Os coccygis
  • Os pubis
  • Os ischii
  • Os sacrum
  • Os ilium

Pregunta 96

Pregunta
The elements in the proximal end of the radius are
Respuesta
  • Processus styloideus
  • Circumferentia articularis
  • Incisura radialis
  • Tuberositas radii
  • Fovea articularis

Pregunta 97

Pregunta
In the adult vertebral column
Respuesta
  • The primary curves are in the thoracic and sacral region
  • There is more flexion and extension in the lumbar region than in the thoracic region
  • There is more rotation about a longitudinal axis in the thoracic region than in the lumbar region
  • The transverse processes are posterior to the articular processes in all the vertebrae
  • The shape of the intervertebral discs contributes to the secondary curves

Pregunta 98

Pregunta
Lumbar vertebrae show the following features
Respuesta
  • They have flat articular processes
  • Their transverse processes become progressively longer from above downwards
  • The plane of the joints between the articular processes is sagittal

Pregunta 99

Pregunta
In thoracic vertebrae
Respuesta
  • All the spinous processes are long and point downwards
  • All the transverse processes have articular facets for the ribs
  • All the bodies have two articular facets on each side for the ribs
  • The transverse processes increase in length from above downwards
  • All the superior articular processes are more or less in the coronal (frontal) plane.
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