Test- Muscles

Question 1

5. The area above the elbow on the chicken is the

Answer 1

Upper arm

48. Questions- A Look Beneath the Skin

Question 2

6. The area below the shoulder is the

Answer 2

Upper arm

48. Questions- A Look Beneath the Skin

Question 3

12. Skeletal muscles can not

Answer 3

Extend

44. Muscles WKST

Question 4

17. On a chicken wing where is the flexor located

Answer 4

Above and to the right of the elbow

48. Questions- A Look Beneath the Skin

Question 5

18. On a chicken the extensor is located

Answer 5

Below the flexor

48. Questions- A Look Beneath the Skin

Question 6

19. On a chicken wing the triceps brachii and extensor are located?

Answer 6

To the direct left of the shoulder

48. Questions- A Look Beneath the Skin

Question 7

20. Below the triceps brachii in the middle of the shoulder is?

Answer 7

Biceps brachii and a flexor

48. Questions- A Look Beneath the Skin

Question 8

33. Which of the following is a extensor
    Triceps brachii
    Biceps brachii
    Neither

Answer 8

Neither

Mrs. Tinney- Muscles can not extend

Question 9

35. Skeletal muscles must work in pairs because

Answer 9

Muscle cells can only contract

44. Muscles WKST

Question 10

44. Muscles used in closing jaw. What is used more

Answer 10

Masseter and temporalis

46. CLF- Muscles of the head

Question 11

45. Used in frowning

Answer 11

Frontalis

46. CLF- Muscles of the head

Question 12

56. The lower abdomen

Answer 12

Rectus abdominis

39. CLF Exterior Muscles of The Body

Question 13

69. Provides support for the abdomen and its many organs

Answer 13

Upper abs

39. CLF Exterior Muscles of The Body

Question 14

71. extends the forearm

Answer 14

Triceps brachii

39. CLF Exterior Muscles of The Body

Question 15

73. A triangular muscle that moves the arm away from the center of the body

Answer 15

Deltoid

39. CLF Exterior Muscles of The Body

Question 16

78. Kite shaped muscle

Answer 16

Trapezius

39. CLF Exterior Muscles of The Body

Question 17

79. Straplike muscles that extend from the ribs to the pelvis

Answer 17

Rectus Abdominis

39. CLF Exterior Muscles of The Body

Question 18

83. Muscle tissue to make bones move

Answer 18

Contract

42. The three muscle tissue

Question 19

84. Essay

Answer 19

Flexion of a joint is a decrease in the joint angle from the body in anatomic
position. When the elbow is bent the forearm is flexed which means that the
flexor is contracted or has pulled the bone of the forearm. Most flexion takes
place in a forward direction. The exception to this is the leg where flexion of the
leg results in the bending of the knee. Extension of the joint is when the joint is
returned to anatomic position or increased the angle of the joint, which means
the extensor is contracted. An example of this is when the triceps brachi
(extensor) contracts to straighten the arm. The biceps brachii muscle (flexor) in
—the upper arm contracts to bend the elbow. Muscles work in pairs so that at the
same time, the biceps brachii muscle (flexor) contracts to bend the joint and the
—triceps brachii returns to its original length. To straighten the arm or extend the
joint, the triceps brachii (extensor) contracts while the biceps brachii returns to

Question 20

60. Deltoid

Answer 20

The shoulder muscle

39. CLF- Muscles