Chapter 13 Nervous Tissue

Chapter 13 Nervous Tissue - Chapter 13 Nervous Tissue...

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Chapter 13 Nervous Tissue Student: ___________________________________________________________________________ 1. Nissl bodies are located in the _____ of a neuron. A. soma B. dendrite C. myelin sheath D. telodendria E. synaptic knobs 2. The trigger zone of a neuron includes A. the dendrites. B. the synaptic knobs. C. each node of Ranvier. D. each internode. E. the axon hillock. 3. In a ____ neuronal circuit, input to one neuron leads to output from multiple neurons. 4. Because of an absence of _____, damaged nerve fibers in the CNS cannot regenerate. 5. A unipolar neuron with a soma in a ganglion just outside the spinal cord is functionally a(n)
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