A negative feedback mechanism contains what three components?
A)a reflex, an effect, and a chemical signal
B)a receptor, a reflex, and a chemical signal
C)a receptor, an integration center, and an effector
D)a chemical signal, an integration center, and a reflex

Question

Quizplus · Accepted Answer

A negative feedback mechanism contains a receptor which detects changes in the variable being regulated, an integration center which processes information from the receptor and sends a response signal, and an effector which carries out the response signal to counteract the initial change and bring the variable back to its set point.

A Negative Feedback Mechanism Contains What Three Components