Exam 2 Flashcards

1
Q

What three bones form the coxa?

A

pubis, ischium and ilium

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2
Q

The greater sciatic notch is found on which bone?

A

ilium

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3
Q

What feature of the pubis connects it to the acetabulum?

A

superior pubic ramus

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4
Q

The largest bone in the leg is the

A

Tibia

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5
Q

The iliac fossa is found on the

A

anterior surface of the ilium

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6
Q

What feature is located on the anterior distal surface of the femur?

A

patellar groove

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7
Q

The bony structural lumps of the ankle are formed by

A

medial and lateral malleolus

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8
Q

The proximal end of the fibula forms which structure?

A

head

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9
Q

What bones lengthen the anterior part of the foot (not toes)?

A

metatarsals

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10
Q

How many tarsals are there in one foot?

A

7

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11
Q

What feature of the coxa supports a person’s weight while sitting?

A

ischial tuberosity

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12
Q

What toe has only two phalanges rather than three?

A

1st phalanx

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13
Q

What type of joint is found between the os coxa and the femur?

A

synovial ball and socket

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14
Q

Where is the talocrural joint located?

A

between the leg and the foot

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15
Q

What is the name of the articulation between the femur and tibia?

A

genu

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16
Q

The joints between the phalanges of the toes are

A

synovial hinge joints

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17
Q
Which of the following is not a synovial plane joint in the lower limb?
A. Sacroiliac
B. Tibiofibular
C. Intertarsal
D. Tarsometatarsal
A

B. Tibiofibular

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18
Q

What are the muscles of the medial compartment of the thigh called?

A

adductors

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19
Q

The muscles of the posterior hip have their origin on which bone?

A

coxa

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20
Q

Which artery passes through a foramen to enter the medial thigh?

A

obturator

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21
Q

The external iliac artery exists the pelvic area to become the

A

femoral

22
Q

What vein does blood flow into after leaving the plantar side of the foot?

A

posterior tibial

23
Q

Which vein is found on the lateral side of the leg?

A

fibular (peroneal)

24
Q

Which of the following nerves is associated with the lumbar plexus?

A

obturator

25
Q

Spinal nerves exiting the vertebrae at the level of L5 to S4 from the

A

sacral plexus

26
Q

Which of the two nerves combine to form the sciatic nerve?

A

tibial and common fibular (peroneal)

27
Q

The superficial posterior leg compartment is innervated by which nerve?

A

tibial

28
Q

The lateral compartment of the leg is innervated by which nerve?

A

superficial fibular (peroneal)

29
Q
Which compartment listed here is innervated by the obturator nerve?
anterior hip
posterior hip
anterior thigh
posterior thigh
medial thigh
A

medial thigh

30
Q

The femoral nerve innervates which compartment of the hip?

A

anterior

31
Q

The tibialis anterior muscle is innervated by which nerve?

A

tibial

32
Q

Which cell type is responsible for destroying bone tissue?

A

osteoclast

33
Q

chondroblasts produce

A

ground substance

34
Q

osteons are formed___

A

in compact bone tissue by the concentric layers of bone

35
Q

Which of the following membranes covers the surface of a bone?

A

periosteum

36
Q

The most important influence on bone maintenance and growth is

A

physical activity

37
Q

What type of bone tissue is also considered “spongy bone”?

A

cancellous bone

38
Q

A bone is considered to be a(n)

A

organ

39
Q

An example of a flat bone in the lower limb would be the

A

ilium

40
Q

Which type of cartilage is found between the vertebrae?

A

fibrocartilage

41
Q

What type of tissue is found within the medullary cavity in the adult bone?

A

yellow bone marrow

42
Q

Where is the growth plate of a long bone found?

A

In the epiphysis

43
Q

In a synchondrosis, the bones are held together by

A

hyaline cartilage

44
Q

Which of the following is NOT a difference between cartilage and bone?
A. Two cells cause growth and maintenane in cartilage, in bone its three
B. Cartilage grows both interstitially and appositionally, but not bone
C. Bone simply grows and doesn’t remodel, cartilage remodels over time.
D. Bone has minerals, cartilage has fibers deposited in its ground substance.

A

C. Bone simply grows and doesn’t remodel, cartilage remodels over time.

45
Q

A joint capsule is composed of two membranes

A

The synovial membrane and the fibrous capsule

46
Q

What structure of the joint capsule is continuous with the periosteum of neighboring bones?

A

The fibrous capsule

47
Q

Monoaxial joints of the body include

A

hinge and plane

48
Q

Which of the following movements is an example of flexion?
A. Inserting your arm laterally into a coat sleeve
B. Kneeling
C. Stretching your finger to point to an area on a map
D. Shaking your head “no”

A

B. kneeling

49
Q
At which of the following joints is rotation possible?
synovial hinge joint
synovial pivot joint
synovial ellipsoid joint
synovial plane joint
A

synovial pivot joint

50
Q

Abduction is a movement

A

away from the midline of the body