The breaking down of rock.
D. Photosynthesis only takes place in the light, while cellular respiration takes place in the light and dark.
I would say a beacause tundra is very cold desert snd only certain amount of vegetation can happen
C. The digestive system breaks down food and the circulatory system transports the nutrients throughout the body.
The Digestive system is the system that helps the body digest food. It consists of the following organs: liver, stomach, gallbladder, large and small intestines, pancreas, rectum, and esophagus.
The Circulary system is the system that pumps blood through body. The blood contains all the nutrients and minerals the body needs. The system consists of the following organs: heart, blood vessels, blood, lymph, lymphatic vessels, and glands.
Answer:
D
Explanation:
Enzymes can only fit into the base it was made for.
