Question 1

-Label muscle "D" on the diagram.

Accepted Answer

A)   orbicularis oculi
B)   temporalis
C)   trapezius
D)   sternocleidomastoid
E)   masseterF) A) and E)
G) B) and E)

Question 2

When an intramuscular injection is given in the anterior aspect of the thigh, the injection is in the

Accepted Answer

A)   soleus.
B)   gastrocnemius.
C)   rectus femoris.
D)   gluteus minimus.
E)   biceps femoris.F) None of the above
G) A) and B)

Question 3

Which back muscle inserts on the ribs and vertebrae?

Accepted Answer

A)   erector spinae
B)   longissimus capitis
C)   interspinales
D)   multifidus
E)   psoas minorF) A) and B)
G) B) and D)

Question 4

Which of the following muscles is found in the lateral compartment of the leg?

Accepted Answer

A)   plantaris
B)   tibialis anterior
C)   fibularis longus
D)   extensor digitorum longus
E)   soleusF) A) and E)
G) A) and C)

Question 5

-Label muscle "D" on the diagram.

Accepted Answer

A)   linea alba
B)   serratus anterior
C)   rectus abdominis
D)   external oblique
E)   internal obliqueF) C) and D)
G) D) and E)

Question 6

Raising the eyebrows is the action of the _____ muscles.

Accepted Answer

A)   auricular
B)   procerus
C)   occipitofrontalis
D)   levator palpebrae superioris
E)   temporalisF) C) and D)
G) B) and E)

Question 7

-The figure illustrates a lateral view of the right eyeball. What does "A" represent?

Accepted Answer

A)   inferior oblique
B)   lateral rectus
C)   superior oblique
D)   superior rectus
E)   inferior rectusF) B) and E)
G) A) and E)

Question 8

All of the following muscles are rotators of the arm. Which is a lateral rotator of the arm?

Accepted Answer

A)   pectoralis major
B)   latissimus dorsi
C)   teres major
D)   deltoid
E)   coracobrachialisF) A) and B)
G) All of the above

Question 9

Of the following muscles of the thigh, which one is on the posterior side?

Accepted Answer

A)   rectus femoris
B)   sartorius
C)   adductor magnus
D)   biceps femoris
E)   gracilisF) A) and E)
G) A) and D)

Question 10

In order to put on a glove, the fingers are abducted by hand muscles called the

Accepted Answer

A)   retinacula.
B)   lumbricals.
C)   opponens pollicis.
D)   dorsal interossei.
E)   abductor pollicis brevis.F) A) and B)
G) A) and C)

Question 11

When a skeletal muscle contracts to cause a given movement, the more movable end of attachment of the muscle is termed its

Accepted Answer

A)   origin.
B)   insertion.
C)   antagonist.
D)   synergist.
E)   fixator.F) A) and B)
G) D) and E)

Question 12

Which of the following muscles of the chest has its insertion on the humerus?

Accepted Answer

A)   pectoralis major
B)   pectoralis minor
C)   serratus anterior
D)   subclavius
E)   internal intercostalsF) A) and D)
G) C) and E)

Question 13

Which thigh muscle adducts the thigh and flexes the knee?

Accepted Answer

A)   quadriceps femoris
B)   sartorius
C)   biceps femoris
D)   tensor fasciae latae
E)   gracilisF) A) and E)
G) A) and D)

Question 14

Muscles that have their fasciculi arranged like barbs of a feather along a common tendon are called

Accepted Answer

A)   pennate.
B)   straight.
C)   orbicular.
D)   rhombohedral.
E)   divergent.F) A) and D)
G) B) and E)

Question 15

Which of the following muscles contracts during forced expiration?

Accepted Answer

A)   scalenes
B)   diaphragm
C)   linea alba
D)   internal intercostals
E)   external intercostalsF) A) and E)
G) B) and D)

Question 16

-What does "E" represent?

Accepted Answer

A)   coracobrachialis
B)   deltoid
C)   pectoralis major
D)   biceps brachii
E)   serratus anteriorF) D) and E)
G) B) and E)

Question 17

Which of the following is found in the posterior group of forearm muscles?

Accepted Answer

A)   palmaris longus
B)   flexor carpi radialis
C)   abductor pollicis longus
D)   flexor digitorum profundus
E)   flexor digitorum superficialisF) A) and B)
G) A) and E)

Question 18

The extensor pollicis brevis moves the

Accepted Answer

A)   forearm.
B)   fingers.
C)   thumb.
D)   retinaculum.
E)   palm.F) A) and B)
G) B) and C)

Question 19

The muscles of the anterior group of forearm muscles are primarily

Accepted Answer

A)   flexors.
B)   extensors.
C)   abductors.
D)   adductors.
E)   supinators.F) C) and D)
G) All of the above

Question 20

The flexion of the elbow represents a

Accepted Answer

A)   class I lever system.
B)   class II lever system.
C)   class III lever system.
D)   class IV lever system.
E)   nonlever system.F) A) and B)
G) A) and E)

Exam 10: Muscular System: Gross Anatomy

-What does "E" represent?

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When an intramuscular injection is given in the anterior aspect of the thigh, the injection is in the

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Muscles that have their fasciculi arranged like barbs of a feather along a common tendon are called

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-Label muscle "D" on the diagram.

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All of the following muscles are rotators of the arm. Which is a lateral rotator of the arm?

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The muscles of the anterior group of forearm muscles are primarily

Correct AnswerverifiedShow Answer

-The figure illustrates a lateral view of the right eyeball. What does "A" represent?

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Of the following muscles of the thigh, which one is on the posterior side?

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Which thigh muscle adducts the thigh and flexes the knee?

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Which of the following is found in the posterior group of forearm muscles?

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Which back muscle inserts on the ribs and vertebrae?

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-Label muscle "D" on the diagram.

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Which of the following muscles contracts during forced expiration?

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In order to put on a glove, the fingers are abducted by hand muscles called the

Correct AnswerverifiedShow Answer

Which of the following muscles is found in the lateral compartment of the leg?

Correct AnswerverifiedShow Answer

Which of the following muscles of the chest has its insertion on the humerus?

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Raising the eyebrows is the action of the _____ muscles.

Correct AnswerverifiedShow Answer

The flexion of the elbow represents a

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The extensor pollicis brevis moves the

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When a skeletal muscle contracts to cause a given movement, the more movable end of attachment of the muscle is termed its

Correct AnswerverifiedShow Answer

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