Answer:
That is a nucleotide which is the monomer of a nucleic acid
Explanation:
A. DNA in the nucleus.
Our nucleus in each cell encodes messages for other organelles to acquire. The organelles use these messages to sustain everyday activities.
Chloroplasts function to convert solar energy into energy the cell can use in a plant cell.
Vacuoles store water, molecules, waste and other substances.
the earths crust because it is the first layer of the earth
A- building a hypothesis can better help you build more questions off of the experiment and can help you build even more hypothesis’s if needed