Review quiz 2

Review quiz 2 - 10/5/10 1. Which option describes the...

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10/5/10 1 Review for test 2 Brain/ stress 1. Which option describes the function of the dendrites? a) Carries out the functions of the neuron b) Conveys impulses away from the cell body c) Increases the rate at which nerve impulses travel along the axon d) Receive neural impulses from other neurons and convey impulses toward the cell body 2) Which of the following best describes the relationship between glia and neurons? a) Glia provide a blood source for neurons. b) Glia actively support normal functioning of neurons. c) Glia and neurons equally contribute to electrical activity. d) Glia assume the functions of neurons if cell death occurs. 3) The CNS consists of the brain and spinal cord. How does the PNS communicate with the CNS? a) Messages from the PNS travel directly to the brain for interpretation b) Messages from the PNS travel to the spinal cord, then to the brain for interpretation c) Messages from the PNS only travel to the spinal cord if a bodily appendage is injured d) Messages from the PNS exist in the spinal cord and wait for a signal to move to the brain.
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This note was uploaded on 12/21/2010 for the course PSYCH 1A taught by Professor Kerrihogue during the Fall '10 term at Santa Rosa.

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Review quiz 2 - 10/5/10 1. Which option describes the...

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