Life: The Science of Biology 11th Edition

Published by W. H. Freeman
ISBN 10: 1-31901-016-4
ISBN 13: 978-1-31901-016-4

Chapter 44 - Neurons, Glia, and Nervous Systems - 44.1 - Neurons and Glia Are Unique Cells of Nervous Systems - 44.1 Recap - Learning Outcomes - Page 941: 1

Answer

Dendrites extend from the cell body to send and receive information from other neurons. The cell body contains the cell's nucleus and organelles. Axons relay the signals from the dendrites and are sometimes enveloped in a myelin sheath to increase the rate of transmission. Axon terminals are the synapses between neurons that neurotransmitters must flow through to continue the impulse.

Work Step by Step

Dendrites extend from the cell body to send and receive information from other neurons. The cell body contains the cell's nucleus and organelles. Axons relay the signals from the dendrites and are sometimes enveloped in a myelin sheath to increase the rate of transmission. Axon terminals are the synapses between neurons that neurotransmitters must flow through to continue the impulse.
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