Which of the following best define homeostasis?
A. a feedback system that prevents a body system from changing
B. a positive feedback control that enables the body to respond to changes in
the external environment;
C. a control system that causes body systems to change if the external
environment remains constant;
D. a feedback system designed to maintain body systems within an optimal
range while responding to environmental or external changes
Share
Answer:
i think litter b. po
Explanation:
sana maka tulong