I think it would be D. genetic variation
The population would all breed with each other making them all look the same so they look of them would have less variation
Man tough call I between b and d. But I might go more for B by the fact that the population will be increasing.
Hope this helps!
Explanation:
A stem cell is a cell with the unique ability to develop into specialised cell types in the body. In the future they may be used to replace cells and tissues that have been damaged or lost due to disease.
Answer: option B) Organism Y has the benefit of not having to find a mate.
Explanation:
Unlike organism X, Organism Y is capable of reproducing it's young ones by undergoing meiosis or in the presence of a mate supply gametes that will then be fused together into a new offspring as characterized in sexual reproduction; AND ALSO in the absence of a mate undergoes mitosis, binary fission etc as characterized in asexual reproduction.