Answer:
A nucleotide is the basic building block of nucleic acids. RNA and DNA are polymers made of long chains of nucleotides. A nucleotide consists of a sugar molecule (either ribose in RNA or deoxyribose in DNA) attached to a phosphate group and a nitrogen-containing base. The bases used in DNA are adenine (A), cytosine (C), guanine (G), and thymine (T). In RNA, the base uracil (U) takes the place of thymine.
Does that help sorry about the other part of the picture
Answer:
It adds an additional source of food
Explanation:
As it provides food for fish and other microorganisms
An makes fish healthy for human consumption as an oceanic resource
The abiotic factor is the amount of oxygen. Abiotic means non-living, and all the other answer choices reference living things.
If you need more help, comment below and I'd be happy to assist.
Answer:
What do the following results from the TEST FOR LIFE tab indicate about the sample? The sample produces ATP.
