Answer:
a. 15-17 is usually completely physically mature
Answer:
Walter Cannon; Hans Selye.
Explanation:
The fight or flight response is generated in the body at the time of the stress condition of the body. The body bring some physiological changes to adapt in the stress condition.
Walter Cannon was the first scientists to discover and explain the phenomena of the flight and fight response. Hans Selye is known as the father of stress and explain the general adaptation syndrome and explain the change in physiological response during stress.
Thus, the correct answer is option (c).
Answer:
they store energy from fat is the answer.
Explanation:
I'd say keeping the T cell count high because these are the cells that fight viral infections (HIV is one of them).
Answer:

Hope it helped,
Happy homework/ study/ exam!
D. Making up the rules for the game.