Question 1

A prime mover for flexing the forearm at the elbow is the

Accepted Answer

A)   triceps brachii.
B)   brachialis.
C)   brachioradialis.
D)   anconeus.

Question 2

The lacrimal fossa is felt on the ________ surface of the eye socket.

Accepted Answer

A)   medial
B)   lateral marginal
C)   superior
D)   inferior

Question 3

A muscle that inserts on the lesser trochanter of the femur is the

Accepted Answer

A)   iliopsoas.
B)   adductor magnus.
C)   vastus intermedius.
D)   semitendinosus.

Question 4

Figure 11.2
Use the diagram above to answer the following questions.
-Identify the letter that indicates the Epicranial aponeurosis.

Accepted Answer

A)   A
B)   B
C)   C
D)   D
E)   E

Question 5

The elbow has dislocated if the olecranon is not in a horizontal line with the epicondyles of the humerus.

Accepted Answer

A) True 
 B)False

Question 6

The ________ muscle compresses the abdominal contents.

Accepted Answer

transversu...

Question 7

A prime mover for extending the arm at the shoulder is the

Accepted Answer

A)   latissimus dorsi.
B)   pectoralis major.
C)   triceps brachii.
D)   serratus anterior.

Question 8

A nursing infant develops a powerful sucking muscle that adults also use for whistling. This muscle is the

Accepted Answer

A)   platysma.
B)   buccinator.
C)   zygomaticus.
D)   masseter.

Question 9

Figure 11.2
Use the diagram above to answer the following questions.
-Identify the letter that indicates the Zygomaticus major and minor.

Accepted Answer

A)   A
B)   B
C)   C
D)   D
E)   E

Question 10

Neck region containing portions of the cervical and brachial plexus and the subclavian artery

Accepted Answer

A)   femoral triangle
B)   posterior triangle
C)   medial bicipital furrow
D)   cubital fossa
E)   supracristal line

Question 11

The best site to listen to lung sounds is

Accepted Answer

A)   the triangle of auscultation.
B)   the anterior triangle.
C)   the posterior triangle.
D)   over the xiphoid process.

Question 12

The main function of the flexor retinaculum in the wrist is to

Accepted Answer

A)   reduce friction.
B)   hold blood vessels.
C)   bind the radius, ulna, and carpals together.
D)   prevent the flexor tendons from moving anteriorly when all fingers are flexed.

Question 13

The external and internal intercostals are the prime movers of respiration.

Accepted Answer

A) True 
 B)False

Question 14

The lateral border of the femoral triangle is formed by the

Accepted Answer

A)   femur.
B)   sartorius muscle.
C)   greater saphenous vein.
D)   rectus femoris muscle.

Question 15

The rectus femoris demonstrates this type of muscle fascicle arrangement.

Accepted Answer

A)   parallel
B)   bipennate
C)   convergent
D)   unipennate
E)   circular

Question 16

This arrangement of muscle fascicles tends to be triangular in shape. The Pectoralis major is an example of a muscle with this type of muscle fascicle arrangement.

Accepted Answer

A)   parallel
B)   bipennate
C)   convergent
D)   unipennate
E)   circular

Question 17

When muscle fascicles are arranged in concentric rings this arrangement is referred to as

Accepted Answer

A)   parallel.
B)   bipennate.
C)   convergent.
D)   unipennate.
E)   circular.

Question 18

Describe the diaphragm.

Accepted Answer

The diaphragm is the most important musc...

Question 19

Which of the following statements about the pubic tubercle is False?

Accepted Answer

A)   It bears most of the body's weight in the seated position.
B)   It defines the inferior limit of the inguinal ligament.
C)   It is located just lateral to the pubic symphysis.
D)   It serves as an insertion point of the external obliques.

Question 20

The Sartorius muscle, a thin straplike muscle would have muscle fascicles arranged in

Accepted Answer

A)   parallel.
B)   bipennate.
C)   convergent.
D)   unipennate.
E)   circular.

Exam 11: Muscles of the Body

Figure 11.2 Use the diagram above to answer the following questions. -Identify the letter that indicates the Epicranial aponeurosis.

Correct AnswerverifiedShow Answer

Describe the diaphragm.

Correct AnswerverifiedThe diaphragm is the most important musc...View AnswerShow Answer

Figure 11.2 Use the diagram above to answer the following questions. -Identify the letter that indicates the Zygomaticus major and minor.

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The lacrimal fossa is felt on the ________ surface of the eye socket.

Correct AnswerverifiedShow Answer

A prime mover for flexing the forearm at the elbow is the

Correct AnswerverifiedShow Answer

A nursing infant develops a powerful sucking muscle that adults also use for whistling. This muscle is the

Correct AnswerverifiedShow Answer

The external and internal intercostals are the prime movers of respiration.

Correct AnswerverifiedShow Answer

The best site to listen to lung sounds is

Correct AnswerverifiedShow Answer

This arrangement of muscle fascicles tends to be triangular in shape. The Pectoralis major is an example of a muscle with this type of muscle fascicle arrangement.

Correct AnswerverifiedShow Answer

The main function of the flexor retinaculum in the wrist is to

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The rectus femoris demonstrates this type of muscle fascicle arrangement.

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The elbow has dislocated if the olecranon is not in a horizontal line with the epicondyles of the humerus.

Correct AnswerverifiedShow Answer

When muscle fascicles are arranged in concentric rings this arrangement is referred to as

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The Sartorius muscle, a thin straplike muscle would have muscle fascicles arranged in

Correct AnswerverifiedShow Answer

Neck region containing portions of the cervical and brachial plexus and the subclavian artery

Correct AnswerverifiedShow Answer

The ________ muscle compresses the abdominal contents.

Correct Answerverifiedtransversu...View AnswerShow Answer

Which of the following statements about the pubic tubercle is False?

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A muscle that inserts on the lesser trochanter of the femur is the

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The lateral border of the femoral triangle is formed by the

Correct AnswerverifiedShow Answer

A prime mover for extending the arm at the shoulder is the

Correct AnswerverifiedShow Answer

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The diaphragm is the most important musc...
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transversu...
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