A monomer made up of a nitrogenous base, a five-carbon sugar, and a phosphate group bonded together.
Answer:
Screen door
Explanation:
Because it holds things out but let air in.
binary fission?
In binary fission, the parent is split into two daughter cells, each genetically identical while receiving a copy of DNA
They are the light reactions and calvin cycle. The products from light reactions are ATP and NADPH