Answer:
the answer to this question is B i believe
Answer: Basically cells make up tissues, tissues make up organs, and organs make up organ systems.
Explanation:
Plant cells have a rectangular shape and a cell wall, while animal cells have a circular shape and no cell wall
Thats true _____________________________________________________
Respiration is a chemical reaction that takes place in cells and allows them to release energy. Reactants are the substances that react together in a chemical reaction. In respiration the reactants are glucose and oxygen.
