I think its D. but I'm not sure
The reason being is it's a prosses that doesn't require the "help" or "cooperation" of other cells and it only effects the one cell.
True
There are many parts to the menstrual cycle but the longest part of it is getting the egg to get fertilized. After beginning to fertilize there will be a a “window” where the egg will be the most fertilized. This phase is called the ovulation phase. If the egg isn’t fertilized, the body gets ready to dispose of the egg and now the egg is disposed through what is known has the period
You did not put the listed nations
