Question 1

Muscles that change the shape of the tongue are called

Accepted Answer

A)   extrinsic muscles.
B)   deglutition muscles.
C)   masseter muscles.
D)   intrinsic muscles.
E)   suprahyoid muscles.F) A) and B)
G) B) and E)

Question 2

Which muscle abducts and flexes the thigh?

Accepted Answer

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

Question 3

The radial pulse can be felt just lateral to the tendon of the

Accepted Answer

A)   flexor carpi ulnaris.
B)   flexor carpi radialis.
C)   extensor carpi radialis brevis.
D)   extensor carpi radialis longus.
E)   brachioradialis.F) A) and E)
G) A) and D)

Question 4

Which muscle flexes the vertebral column?

Accepted Answer

A)   erector spinae
B)   longissimus capitis
C)   interspinales
D)   multifidus
E)   psoas minorF) B) and D)
G) None of the above

Question 5

Which of the following is a posterior thigh muscle?

Accepted Answer

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

Question 6

-Label muscle "E" on the diagram.

Accepted Answer

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

Question 7

Which abdominal wall muscle originates on the iliac crest and the lower lumbar vertebrae?

Accepted Answer

A)   rectus abdominis
B)   external abdominal oblique
C)   internal abdominal oblique
D)   transversus abdominis
E)   quadratus lumborumF) B) and C)
G) B) and D)

Question 8

Supination of the forearm and hand is accomplished by the

Accepted Answer

A)   brachioradialis and anconeus.
B)   biceps brachii and supinator.
C)   triceps brachii and supinator.
D)   anconeus and supinator.
E)   supinator and brachialis.F) A) and D)
G) A) and C)

Question 9

Which abdominal wall muscle inserts on the xiphoid process and the linea alba?

Accepted Answer

A)   rectus abdominis
B)   external abdominal oblique
C)   internal abdominal oblique
D)   transversus abdominis
E)   quadratus lumborumF) C) and D)
G) All of the above

Question 10

Eversion and plantar flexion is accomplished by muscles in the ______ compartment.

Accepted Answer

A)   posterior
B)   lateral
C)   anteriorD) All of the above
E) None of the above

Question 11

The bulge of the calf is caused by the ___ and___ muscles.

Accepted Answer

A)   sartorius; piriformis
B)   gastrocnemius; soleus
C)   peroneus longus; plantaris
D)   extensor hallucis longus; flexor hallucis longus
E)   calcaneal; peronealF) A) and E)
G) A) and D)

Question 12

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

Accepted Answer

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

Question 13

Which muscle will depress the scapula or elevate the ribs?

Accepted Answer

A)   levator scapulae
B)   serratus anterior
C)   pectoralis minor
D)   subclavius
E)   rhomboideus majorF) B) and D)
G) B) and C)

Question 14

Which of the following muscles is named for its shape?

Accepted Answer

A)   pectoralis major
B)   adductor pollicis
C)   vastus lateralis
D)   trapezius
E)   pectoralis minorF) B) and C)
G) All of the above

Question 15

The orbicularis oculi muscle

Accepted Answer

A)   puckers the mouth for kissing.
B)   contributes to pouting.
C)   contributes to laughing and smiling.
D)   causes crow's feet wrinkles.
E)   raises the eyelid.F) C) and E)
G) A) and B)

Question 16

Muscles can be classified by their shape and fascicle orientation. Which shape has the muscle fibers that run the length of the muscle and taper at each end?

Accepted Answer

A)   Pennate
B)   Multipennate
C)   Circular
D)   FusiformE) A) and D)
F) C) and D)

Question 17

The orbicularis oris muscle

Accepted Answer

A)   puckers the mouth for kissing.
B)   contributes to pouting.
C)   contributes to laughing and smiling.
D)   causes crow's feet wrinkles.
E)   raises the eyelid.F) A) and B)
G) A) and C)

Question 18

Which muscle plantar flexes the foot?

Accepted Answer

A)   tibialis anterior
B)   soleus
C)   extensor digitorum longus
D)   extensor hallicus longus
E)   fibularis brevisF) D) and E)
G) B) and C)

Question 19

What back muscle originates on the vertebral spinous processes?

Accepted Answer

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

Question 20

Which muscle extends the big toe?

Accepted Answer

A)   tibialis anterior
B)   soleus
C)   extensor digitorum longus
D)   extensor hallicus longus
E)   fibularis brevisF) B) and C)
G) A) and E)

Exam 10: Muscular System: Gross Anatomy

Which abdominal wall muscle inserts on the xiphoid process and the linea alba?

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

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Which of the following is a posterior thigh muscle?

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What back muscle originates on the vertebral spinous processes?

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Supination of the forearm and hand is accomplished by the

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Which of the following muscles is named for its shape?

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-Label muscle "E" on the diagram.

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Muscles can be classified by their shape and fascicle orientation. Which shape has the muscle fibers that run the length of the muscle and taper at each end?

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Eversion and plantar flexion is accomplished by muscles in the ______ compartment.

Correct AnswerverifiedShow Answer

Which muscle abducts and flexes the thigh?

Correct AnswerverifiedShow Answer

Which muscle will depress the scapula or elevate the ribs?

Correct AnswerverifiedShow Answer

The orbicularis oculi muscle

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The bulge of the calf is caused by the ___ and___ muscles.

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Which abdominal wall muscle originates on the iliac crest and the lower lumbar vertebrae?

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Muscles that change the shape of the tongue are called

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Which muscle plantar flexes the foot?

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Which muscle extends the big toe?

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The orbicularis oris muscle

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Which muscle flexes the vertebral column?

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The radial pulse can be felt just lateral to the tendon of the

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The bulge of the calf is caused by the _ and_ muscles.

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