For mutations to affect an organism's descendants, they must: 1) occur in cells that produce the next generation, and 2) affect the hereditary material. Ultimately, the interplay between inherited mutations and environmental pressures generates diversity among species.
I know for a fact c is one of the correct answers and I also think b is the other correct one
That means <span>the fluid portion of the cytoplasm exclusive of organelles and membranes.</span>