human physiology study questions 7

human physiology study questions 7 - d. neurotransmitter,...

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Lecture 7 Study Questions 1. Which part of a neuron is responsible for the transduction of a signal from the neuron’s cell body to another neuron or target organ? a. Dendrite. b. Synapse. c. Axon. d. None of the above. 2. Which of the following is(are) NOT a type of glial cell: a. Astrocyte. b. Monocyte. c. Schwann cell. d. Oligodendrocyte. e. b and c. 3. In some neurons the _________is an amino acid. It plays role in signal transduction from the _________ to ___________ neuron. a. synapse, presynaptic, postsynaptic. b. neurotransmitter, presynaptic, postsynaptic. c. neurotransmitter, postsynaptic, presynaptic.
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Unformatted text preview: d. neurotransmitter, efferent, afferent. 4. Concentrations of Na + , K + , Ca ++ , Cl-outside the cell relative to the inside are, respectively: a. High, High, Low, Low. b. High, Low, High, High. c. Low, High, Low, Low. d. High, Low, Low, High. 5. If a neuron receives more IPSPs than EPSPs it will: a. initiate an action potential b. release neurotransmitter c. become hyperpolarized d. will have a membrane potential that becomes less negative e. all of the above are correct except c Correct answers: 1)c, 2)b, 3)b, 4)b, 5)c...
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human physiology study questions 7 - d. neurotransmitter,...

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