Module 3 Practice

Which type of neuron is only found in the CNS?

• motor neuron

• sensory neuron

• interneuron

• somatic neuron

Which type of structural neuron is found in the retina of the eye?

• unipolar

• pseudounipolar

• bipolar

• multipolar

Which letter best represents the ependymal cells?

• A

• B

• C

• D

Which letter shows the cell that will create the blood brain barrier?

• A

• B

• C

• D

Which letter best represents the microglial cells?

• A

• B

• C

• D

Which letter best represents the layer that creates fascicles?

• B

• C

• D

• E

Which letter best represents the endoneurium?

• A

• B

• C

• F

Which letter best represents the layer that will wrap around fascicles and create the outer layer of a nerve?

• F

• E

• D

• C

All of the following are located in the gray matter of the brain except

• motor neuron cell bodies

• interneuron cell bodies

• unmyelinated axons

• myelinated axons

Which of the following meninges contains an outer periosteal layer?

• Dura mater

• arachnoid mater

• pia mater

• central canal