Q. A neuron with a cell body located in the CNS whose primary function is connecting other neurons is called a(n): efferent neuronafferent neuroninterneuronglial cellsatellite cell Answer: interneuron

Q. Collections of nerve cell bodies inside the PNS are called: gangliatractsnervesnucleitracts or ganglia Answer: ganglia

Q. The Schwann cells form a myelin sheath around the: dendritescell bodynucleusaxonnodes of Ranvier Answer: axon

Q. The term central nervous system refers to the: autonomic and peripheral nervous systemsbrain, spinal cord, and cranial nervesbrain and cranial nervesspinal cord and spinal nervesbrain and spinal cord Answer: brain and spinal cord

Q. The peripheral nervous system consists of: spinal nerves onlythe brain onlycranial nerves onlythe brain and spinal cordthe spinal and cranial nerves Answer: the spinal and cranial nerves

Q. The neuron processes that normally receives incoming stimuli are called: axonsdendritesneurolemmasSchwann cellssatellite cells Answer: dendrites

Q. Which of these cells are not a type of neuroglia found in the CNS: astrocytesmicrogliaSchwann cellsependymal cellsoligodendrocytes Answer: Schwann cells

Q. Oligodendrocytes line up along the _____________ and produce an insulating cover called myelin sheath neuronsnervesEpendymal cellsastrocytes Answer: nerves

Q. Which cells are ciliated and line the central cavities of the brain and spinal cord where they form a fairly permeable barrier between the cerebrospinal fluid that fills these cavities and the tissue cells of the CNS? AstrocytesMicroglial cellsEpendymal cellsOligodendrocytes Answer: ...

Q. The cells are analogous to the astrocytes in the CNS are: satellite cellsmicroglial cellsependymal cellsoligodendrocytes Answer: satellite cells