The White Rami Communicantes

question 10

Multiple Choice

The white rami communicantes .

• A)carry preganglionic axons to the sympathetic chain
• B)are found only in the C1- T1 cord segments
• C)are unmyelinated
• D)carry postganglionic fibers to the periphery

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Definitions:

Cocaine

A powerful stimulant drug derived from the leaves of the coca plant, which can have serious addictive and health effects.

Reuptake

The process by which neurotransmitters are absorbed back into a nerve cell after they have been released into a synapse, thus terminating the signal between neurons.

Euphoria

A state of intense happiness and self-confidence, often beyond what is considered normal.

THC

The major active ingredient in marijuana; triggers a variety of effects, including mild hallucinations.