Biology 252 Final Exam
Review – Complete
Study Guide 2026
The sacral plexus is located in?
A. CNS
B. PNS
C. In both the CNS and PNS
D. In neither the CNS or PNS - ANSWER ✨✔---B. PNS
Neuron cell bodies are located in?
A. CNS
, B. PNS
C. In both the CNS and PNS
D. In neither the CNS or PNS - ANSWER ✨✔---C. In both the CNS and PNS
The dorsal ramus is located in?
A. CNS
B. PNS
C. In both the CNS and PNS
D. In neither the CNS or PNS - ANSWER ✨✔---B. PNS
A neuron with its cell body in the dorsal root ganglion is:
A. in the nucleus
B. a multipolar neuron
C. a mixed neuron
D. could be a somatic motor neuron
E. controls effectors - ANSWER ✨✔---D. could be a somatic motor neuron
These are sensory neurons of the eye and ear.
A. efferent
B. unipolar
C. bipolar
D. anaxonic - ANSWER ✨✔---C. bipolar
Interneuron cell bodies are found in?
A. dorsal root ganglion
B. ventral gray horn
C. dorsal gray horn
D. lateral gray horn
Review – Complete
Study Guide 2026
The sacral plexus is located in?
A. CNS
B. PNS
C. In both the CNS and PNS
D. In neither the CNS or PNS - ANSWER ✨✔---B. PNS
Neuron cell bodies are located in?
A. CNS
, B. PNS
C. In both the CNS and PNS
D. In neither the CNS or PNS - ANSWER ✨✔---C. In both the CNS and PNS
The dorsal ramus is located in?
A. CNS
B. PNS
C. In both the CNS and PNS
D. In neither the CNS or PNS - ANSWER ✨✔---B. PNS
A neuron with its cell body in the dorsal root ganglion is:
A. in the nucleus
B. a multipolar neuron
C. a mixed neuron
D. could be a somatic motor neuron
E. controls effectors - ANSWER ✨✔---D. could be a somatic motor neuron
These are sensory neurons of the eye and ear.
A. efferent
B. unipolar
C. bipolar
D. anaxonic - ANSWER ✨✔---C. bipolar
Interneuron cell bodies are found in?
A. dorsal root ganglion
B. ventral gray horn
C. dorsal gray horn
D. lateral gray horn