Answer:
the study of the structure, reaction, and composition of different kinds of substances
Explanation:
Hey! You can improve and maintain good health of an elementary school age child by making sure they get regular enjoyable exercise, have proper healthy balanced meals, and that they are learning and interacting with others their own age well. I wish you all good health and positive energy! :) - Aspen
To fat they see them selves as fat
i have that illness ;)
The answer is d.) tropomyosin will be moved out of the way and muscle contractions will not occur.