Question

7 which term refers to the feedback response to blood - pressure changes?

Explanation:

The question is about the feedback response to blood - pressure changes, which is related to the regulation of the body's physiological processes. In the field of Natural Science, the subfield of Biology (specifically human physiology) deals with how the body regulates various parameters like blood pressure. The term for the feedback response to blood - pressure changes is "baroreflex" (or baroreceptor reflex). Baroreceptors detect changes in blood pressure and send signals to the brain, which then adjusts heart rate, blood vessel diameter, etc. to maintain blood pressure within a normal range.

Answer:

baroreflex (or baroreceptor reflex)