Because it creates ATP, or active transport against the concentration gradient.
Answer:
Select
a and c
Hope it helps, please mark as brainliest.
C because it really doesn’t matter if you wash your hands before because it is recommended to wash them after to prevent any infections or diseases
The muscular system is responsible for the movement of the human body. Attached to the bones of the skeletal system are about 700 named muscles that make up roughly half of a person's body weight. Each of these muscles is a discrete organ constructed of skeletal muscle tissue, blood vessels, tendons, and nerves.
