HCS 212 TEST BANK 14
Exam Study Guide – Practice
Questions with Verified
Answers. GRADED A+. Latest
2026/2027 Update.
Components of the central nervous system (CNS) include
A) peripheral nerves and ganglia.
B) the spinal cord and brain.
C) autonomic components only.
D) efferent components only.
E) None of the answers are correct. - Ans✔✔-b
The cervical spinal cord
A) contains a smaller amount of gray matter than in other areas of the spinal
cord.
B) supplies the shoulder girdle and upper limb.
C) is smaller in diameter than other regions of the spinal cord.
,D) All of the answers are correct.
E) None of the answers are correct. - Ans✔✔-b
The ventral root of a spinal nerve contains
A) axons of sensory neurons.
B) ventral rami.
C) axons of motor neurons.
D) cell bodies of motor neurons.
E) interneurons. - Ans✔✔-c
Spinal nerves extending distal to the conus medullaris are collectively referred
to as the
A) filum terminale.
B) denticulate ligaments.
C) cauda equina.
D) spinal meninges.
E) motor neurons. - Ans✔✔-c
The ventral root of a spinal nerve transmits ________ information ________
the spinal cord.
A) sensory; toward
B) sensory; away from
C) motor; toward
D) motor; away from
E) visceral; toward - Ans✔✔-d
, The blood vessels that directly supply the spinal cord are found in the
A) dura mater.
B) epidural space.
C) subarachnoid space.
D) arachnoid mater.
E) pia mater. - Ans✔✔-e
The pia mater is connected to the dura mater to anchor the spinal cord in place
at paired structures called
A) coccygeal ligaments.
B) the conus medullaris.
C) denticulate ligaments.
D) the filum terminale.
E) None of the answers are correct. - Ans✔✔-c
The middle layer of the meninges is (the)
A) arachnoid mater.
B) pia mater.
C) periosteum.
D) dura mater.
E) None of the answers are correct. - Ans✔✔-a
The epidural space contains
A) cerebrospinal fluid.
Exam Study Guide – Practice
Questions with Verified
Answers. GRADED A+. Latest
2026/2027 Update.
Components of the central nervous system (CNS) include
A) peripheral nerves and ganglia.
B) the spinal cord and brain.
C) autonomic components only.
D) efferent components only.
E) None of the answers are correct. - Ans✔✔-b
The cervical spinal cord
A) contains a smaller amount of gray matter than in other areas of the spinal
cord.
B) supplies the shoulder girdle and upper limb.
C) is smaller in diameter than other regions of the spinal cord.
,D) All of the answers are correct.
E) None of the answers are correct. - Ans✔✔-b
The ventral root of a spinal nerve contains
A) axons of sensory neurons.
B) ventral rami.
C) axons of motor neurons.
D) cell bodies of motor neurons.
E) interneurons. - Ans✔✔-c
Spinal nerves extending distal to the conus medullaris are collectively referred
to as the
A) filum terminale.
B) denticulate ligaments.
C) cauda equina.
D) spinal meninges.
E) motor neurons. - Ans✔✔-c
The ventral root of a spinal nerve transmits ________ information ________
the spinal cord.
A) sensory; toward
B) sensory; away from
C) motor; toward
D) motor; away from
E) visceral; toward - Ans✔✔-d
, The blood vessels that directly supply the spinal cord are found in the
A) dura mater.
B) epidural space.
C) subarachnoid space.
D) arachnoid mater.
E) pia mater. - Ans✔✔-e
The pia mater is connected to the dura mater to anchor the spinal cord in place
at paired structures called
A) coccygeal ligaments.
B) the conus medullaris.
C) denticulate ligaments.
D) the filum terminale.
E) None of the answers are correct. - Ans✔✔-c
The middle layer of the meninges is (the)
A) arachnoid mater.
B) pia mater.
C) periosteum.
D) dura mater.
E) None of the answers are correct. - Ans✔✔-a
The epidural space contains
A) cerebrospinal fluid.
