Question

question 17 (1 point) listen which structure of a feedback system provides information? motor neuron effector muscle stimulus receptor

Explanation:

In a feedback system, the receptor detects changes in the environment and provides information. It is the structure that initiates the feedback - loop by sensing stimuli. Motor neurons are part of the nervous system's output pathway, effectors produce a response (like muscles or glands), muscles are a type of effector, and a stimulus is what causes a change but not a structure that provides information in the way a receptor does.

Answer:

Receptor