Answer:
C) It can show you which organism is most closely related to the human.
Explanation:
Different proteins might have same structure and function in different organisms
Answer:
photolysis
Explanation:
it happens when the uv radiaiton of sunlight breaks apart the oxygen containg molecules.
Answer:
Phospholipids , Glycolipids , and Cholesterol
Explanation:
B, hormones that serve as chemical messengers im not 100% sure though
Answer:
450
Explanation:
subtract 25 divide by 2 add to 400