Question 1

All of the muscles listed,except one,have their origin on the lateral epicondyle of the humerus.Select the exception.

Accepted Answer

A)  Extensor digitorum
B)  Extensor digiti minimi
C)  Extensor carpi radialis brevis
D)  Flexor pollicis longus
E)  Extensor carpi ulnarisF) None of the above
G) A) and B)

Question 2

The muscle or group not originating from the calcaneus is the

Accepted Answer

A)  extensor digitorum brevis.
B)  lumbricals.
C)  abductor hallucis.
D)  quadratus plantae.
E)  flexor digitorum brevis.F) B) and D)
G) All of the above

Question 3

There are three gluteal muscles.Select the one that is correctly matched with its primary action.

Accepted Answer

A)  Gluteus medius: abducts the thigh
B)  Gluteus maximus: abducts the thigh
C)  Gluteus minimus: rotates the thighD) All of the above
E) A) and B)

Question 4

-This figure shows a posterior view of the right thigh.What muscle does number 3 indicate?

Accepted Answer

A)  Semitendinosus
B)  Semimembranosus
C)  Biceps femoris
D)  Adductor magnus
E)  Gluteus maximusF) All of the above
G) B) and E)

Question 5

This thick sheet of fascia extends between the phalanges of the toes and the calcaneus,and also encloses the plantar muscles of the foot.

Accepted Answer

A)  Extensor retinaculum
B)  Extensor aponeurosis
C)  Intrinsic fascia
D)  Plantar aponeurosis
E)  Elevator tendonosisF) All of the above
G) C) and D)

Question 6

The ________ is a narrow,elongated muscle that is deep to both the trapezius and sternocleidomastoid muscles.It originates from multiple heads on the transverse processes of the cervical vertebrae and inserts on the superior angle of the scapula.

Accepted Answer

A)  serratus anterior
B)  rhomboid minor
C)  rhomboid major
D)  subclavius
E)  levator scapulaeF) A) and E)
G) A) and B)

Question 7

If you had all of your fingers (including the thumb) spread out wide (full abduction) ,which muscle or group would bring your thumb toward your first finger?

Accepted Answer

A)  Adductor pollicis
B)  Palmar interossei
C)  Dorsal interossei
D)  Lumbricals
E)  Abductor pollicis longusF) B) and E)
G) C) and E)

Question 8

In general,dorsal intrinsic muscles of the foot result in extension of the toes while plantar muscles flex the toes.

Accepted Answer

A) True 
 B)False

Exam 12: Appendicular Muscles

All of the muscles listed,except one,have their origin on the lateral epicondyle of the humerus.Select the exception.

Correct Answer
verified

In general,dorsal intrinsic muscles of the foot result in extension of the toes while plantar muscles flex the toes.

Correct Answer
verified

The muscle or group not originating from the calcaneus is the

Correct Answer
verified

The ________ is a narrow,elongated muscle that is deep to both the trapezius and sternocleidomastoid muscles.It originates from multiple heads on the transverse processes of the cervical vertebrae and inserts on the superior angle of the scapula.

Correct Answer
verified

There are three gluteal muscles.Select the one that is correctly matched with its primary action.

Correct Answer
verified

If you had all of your fingers (including the thumb) spread out wide (full abduction) ,which muscle or group would bring your thumb toward your first finger?

Correct Answer
verified

This thick sheet of fascia extends between the phalanges of the toes and the calcaneus,and also encloses the plantar muscles of the foot.

Correct Answer
verified

-This figure shows a posterior view of the right thigh.What muscle does number 3 indicate?

Correct Answer
verified

Exam 12: Appendicular Muscles

All of the muscles listed,except one,have their origin on the lateral epicondyle of the humerus.Select the exception.

Correct AnswerverifiedShow Answer

In general,dorsal intrinsic muscles of the foot result in extension of the toes while plantar muscles flex the toes.

Correct AnswerverifiedShow Answer

The muscle or group not originating from the calcaneus is the

Correct AnswerverifiedShow Answer

The ________ is a narrow,elongated muscle that is deep to both the trapezius and sternocleidomastoid muscles.It originates from multiple heads on the transverse processes of the cervical vertebrae and inserts on the superior angle of the scapula.

Correct AnswerverifiedShow Answer

There are three gluteal muscles.Select the one that is correctly matched with its primary action.

Correct AnswerverifiedShow Answer

If you had all of your fingers (including the thumb) spread out wide (full abduction) ,which muscle or group would bring your thumb toward your first finger?

Correct AnswerverifiedShow Answer

This thick sheet of fascia extends between the phalanges of the toes and the calcaneus,and also encloses the plantar muscles of the foot.

Correct AnswerverifiedShow Answer

-This figure shows a posterior view of the right thigh.What muscle does number 3 indicate?

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
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Correct Answer
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Correct Answer
verified

Correct Answer
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Correct Answer
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Correct Answer
verified

Correct Answer
verified