Option A, When cells undergo meiosis, the cells of sexual reproduction are divided into two parts, the first is the meiotic division that is reductional division, and the second is an equational division because they have the same number of chromosomes of the stem cell And in this situation, there is no duplication of DNA.
<span>Facilitated Diffusion- Does not use energy. Membranes in the cell membrane pick up molecules & carry them across the membrane from high to low concentration</span>
