An initial stimulus produces a response that reinforces the stimulus in
A) positive feedback.
B) homeostasis.
C) negative feedback.
D) regulation.
E) integration.

Question

Quizplus · Accepted Answer

Positive feedback occurs when a response reinforces the initial stimulus, leading to an amplification of the response. This is in contrast to negative feedback, which works to counteract the stimulus and restore homeostasis. Regulation and integration are more general concepts and do not specifically refer to feedback mechanisms. Homeostasis is related to negative feedback, but is not the best answer in this case because it does not address the reinforcing aspect of the response.

An Initial Stimulus Produces a Response That Reinforces the Stimulus