Help im stumped, ill give brianly thing

Which one of these is a involving in both sexual and asexual reproduction

Ryan rears sheep for their wool. recently the quantity of wool that ryan gets has diminished. this is because the new sheep are not that wooly. ryan should add which nutrient to their feed so that the sheep becomes more wooly? a.cornb.ironc.cottonseedd. vitamin a

Do you think the gene eef1 alpha1 supports cell theory? explain your response.