P. Science Co-PC In the human body the breaking down of proteins and removal of waste takes place primarily in which two organ systems?
o circulatory and respiratory
O digestive and excretory

immune and nervous
musculoskeletal and reproductive
Hi

Which of the following is the best definition for the process of photosynthesis? a.) plants digest sugars to make energy. b.) plants use oxygen and glucose to make carbon dioxide. c.) plants use sunlight and carbon dioxide to make sugars. d.) plants use sunlight to make chlorophyll and chloroplasts.

Donde se encuentra el adn nuclear en un organismo eucariota?

Differentiate renewable and nonrenewable resources