Question 5 • 2026-2027 EDGE Human Anatomy and Physiology B
Neurons typically receive signals through dendrites and transmit signals away from the cell body along an axon. Choice B describes these basic parts and their roles. The other choices describe features that are not true of every neuron: neurons are not all bundled into nerves, most neurons do not make myelin, and neurons carry signals in many directions rather than only from the brain to the body.
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