Which structure is a bundle of nerve fibers?

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Multiple Choice

Which structure is a bundle of nerve fibers?

Explanation:
A nerve is a bundle of nerve fibers in the peripheral nervous system. Each nerve fiber is an axon, so when many axons are wrapped together with connective tissue, they form a nerve. Dendrites are the input branches of a neuron, not bundles of fibers. An axon is a single nerve fiber, not a group. A synapse is the junction where two neurons communicate. So the structure described as a bundle of nerve fibers is a nerve.

A nerve is a bundle of nerve fibers in the peripheral nervous system. Each nerve fiber is an axon, so when many axons are wrapped together with connective tissue, they form a nerve. Dendrites are the input branches of a neuron, not bundles of fibers. An axon is a single nerve fiber, not a group. A synapse is the junction where two neurons communicate. So the structure described as a bundle of nerve fibers is a nerve.

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