the basic unit of structure and function of all organisms is cells
The organelle is called the mitochondria
The correct answer for the question above is letter C. Nucleic acids is a macro molecules. It have a <span>basic unit that is composed of phosphate, a sugar ring, and one of five different bases. I hope I have answered your question.</span>
It is Prophase.
Hoped this helped.
~Bob Ross®
<span> Endoplasmic Reticula should be the answer but if it is not my apologies </span>