As Part of Which Nervous System Do Preganglionic Neurons Synapse

question 188

Multiple Choice

As part of which nervous system do preganglionic neurons synapse with postganglionic neurons going to many different efferent organs?

• A) Parasympathetic nervous system
• B) Sympathetic nervous system
• C) Both parasympathetic and sympathetic nervous systems

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Definitions:

Room Temperature

A general description of a comfortable indoor environment, typically considered to be around 20°C (68°F) to 22°C (72°F).

Noise Level

The measurement of the ambient level of sound, often referring to the background sound present in a given environment.

Internal Validity

The degree to which a study’s results are attributable to the independent variable, rather than other factors, indicating the study accurately reflects the relationship being tested.

Confounding Variable

An external influence that can affect the results of an experiment by varying along with the independent variable, potentially misleading the outcome.