25
QuizMultiple Choice

The Digestive System — Unit test

Question 25 • Biology - SC3209 IC

Which best describes the peripheral nervous system?

Answer
A
It is made up of the brain and spinal cord.
B
It transmits information that is received from stimuli.
C
It is part of the autonomic nervous system.
D
It processes information that is received from stimuli.

Explanation

The peripheral nervous system consists of nerves outside the brain and spinal cord. It carries sensory information from stimuli to the central nervous system and carries signals back to the body, so “transmits information that is received from stimuli” is the best description. Processing that information is mainly the role of the central nervous system, making D incorrect.

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