Unit 2.1

Question 1

This term means “coming from outside of the body.”

Answer 1

Exogenous

Question 2

T or F
Gland A produces Hormone A that stimulates gland B to produce Hormone B. It would be expected that the production of Hormone B would in turn increase the activity of Gland A.

Answer 2

False

Question 3

The term that the end product of a series of biological changes decreases activity (e.g. hormone production) that produced that biological change.

Answer 3

Negative feedback mechanism.