Answer:
Phospholipids
Explanation:
I don't actually know the reason for it
Answer:
The nucleus contains the protons and neutrons which takes up most of the mass of the atom.
Answer:
An organism's DNA affects how it looks, how it behaves, and its physiology. So a change in an organism's DNA can cause changes in all aspects of its life. Mutations are essential to evolution; they are the raw material of genetic variation. Without modification, growth could not occur. i hope this help
Explanation:
B. Follow instructions.
This has to be the most important step to follow in all labs. If your instructor says not to eat or touch something do not do it! Furthermore all of the other answers can be summarized in step B
