2
lesson pretestMultiple Choice

Pretest

Question 2 • Biology

Which autonomic system is most likely to be dominant while someone is experiencing stress about an upcoming job interview?

Answer
A
the peripheral nervous system
B
the somatic nervous system
C
the parasympathetic nervous system
D
the sympathetic nervous system

Explanation

Stress activates the body’s fight-or-flight response, which is controlled by the sympathetic nervous system. It can raise heart rate and alertness as the person anticipates the interview. The parasympathetic system is more associated with calming the body and supporting rest.

AI-written and checked against the verified answer.

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