The sun rays are received by the plants and explell oxygen and we breath the oxygen to be able to survive
<span>All natural radiation is at a level low enough to be safe</span>
Answer:
Dehydration Synthesis
Explanation:
Most macromolecules are made from single subunits, or building blocks, called monomers. The monomers combine with each other using covalent bonds to form larger molecules known as polymers.
Hey, I believe your answer would be D. Only DNA contains the sugar deoxyribose. This is the answer, because RNA contains sugar ribose, not sugar deoxyribose.
