Question 1

If the ventral root of a spinal nerve were cut,the regions innervated by that spinal nerve would experience complete loss of

Accepted Answer

A)  sensation.
B)  movement.
C)  sensation and movement.
D)  pain.
E)  None of these choices is correct.F) All of the above
G) D) and E)

Question 2

Match the nerve to the correct function.
-axillary nerve

Accepted Answer

A)  provides motor innervation to the biceps brachii
B)  innervates two forearm muscles plus most of the intrinsic hand muscles
C)  innervates all but one of the flexor muscles of the forearm and most of the hand muscles near the thumb
D)  innervates the deltoid and teres minor muscles
E)  innervates the triceps brachiiF) A) and D)
G) B) and D)

Question 3

Spinal nerves exiting the cord from the level of L4 to S4 form the

Accepted Answer

A)  lumbar plexus.
B)  femoral plexus.
C)  sacral plexus.
D)  pelvic plexus.
E)  brachial plexus.F) A) and B)
G) D) and E)

Question 4

Match the term with the correct definition.
-arachnoid mater

Accepted Answer

A)  functional unit of the nervous system
B)  most superficial and thickest meninx
C)  the middle meninx
D)  the meninx bound tightly to brain and spinal cord
E)  separates dura mater from periosteumF) A) and C)
G) B) and D)

Exam 12: Spinal Cord and Spinal Nerves

Match the term with the correct definition. -arachnoid mater

Correct Answer
verified

If the ventral root of a spinal nerve were cut,the regions innervated by that spinal nerve would experience complete loss of

Correct Answer
verified

Spinal nerves exiting the cord from the level of L4 to S4 form the

Correct Answer
verified

Match the nerve to the correct function. -axillary nerve

Correct Answer
verified

Exam 12: Spinal Cord and Spinal Nerves

Match the term with the correct definition. -arachnoid mater

Correct AnswerverifiedShow Answer

If the ventral root of a spinal nerve were cut,the regions innervated by that spinal nerve would experience complete loss of

Correct AnswerverifiedShow Answer

Spinal nerves exiting the cord from the level of L4 to S4 form the

Correct AnswerverifiedShow Answer

Match the nerve to the correct function. -axillary nerve

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified