Proteins, like steak.. ribs.. etc
Answer:
D
Explanation:
D is mitochondria, which are organelles that act like a digestive system which takes in nutrients, breaks them down, and creates energy rich molecules for the cell. The biochemical processes of the cell are known as cellular respiration.
Answer:
A
Explanation:
your stomach moves the food through the intestines by contracting itself and pushing the food through your stomach
