Chapter 3

Chapter 3 - Weiten Chapter 3 Quiz Description Instructions...

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Weiten Chapter 3 Quiz Description Instructions Modify Add Question Here Question 1 Multiple Choice 1 points Modify Remove Question The nervous system is made up of which major type of cell(s)? Answer neurons glia monoamines Both "neurons" and "glia" Add Question Here Question 2 Multiple Choice 1 points Modify Remove Question Which part of a neural cell sends signals to other neural cells? Answer soma dendrite axon ribosome Add Question Here Question 3 Multiple Choice 1 points Modify Remove Question Which of the following is a function of glia? Answer they remove neurons' waste products some of them provide myelin sheaths for neurons they supply nourishment to neurons all of the listed answers Add Question Here Question 4 Multiple Choice 1 points Modify Remove Question Which of the following is FALSE ? Answer There are more glia than neurons in the brain. The soma is where the neurotransmitters are released from. Not all neurons have myelin sheaths. all of the listed answers Add Question Here Question 5 Multiple Choice 1 points Modify Remove Question Which of the following is true? Answer at rest, the inside of a neuron is negatively charged in comparison to the outside of a neuron at rest, the inside of a neuron is positively charged in comparison to the outside of a neuron at rest, there are more sodium ions inside of the neuron as compared with the outside of the neuron the resting potential of a neuron is positively charged Add Question Here
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Question 6 Multiple Choice 1 points Modify Remove Question An action potential is. .. Answer a signal which degrades over time and distance. when a neurontransmitter diffuses across the synapse. when a stimulated neuron allows sodium ions to enter inside. none of the listed answers Add Question Here Question 7 Multiple Choice 1 points Modify Remove Question A postsynaptic potential is. .. Answer
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This note was uploaded on 11/27/2011 for the course PSYC 101 taught by Professor Loeb during the Fall '08 term at UNC.

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Chapter 3 - Weiten Chapter 3 Quiz Description Instructions...

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