If a man has a mutated shugoshin allele, how is he able to still have children?

answer; ///(b) it is composed of four protein chains and four heme groups;

because they are eaten by the frog and the frog getseaten by the snake and the snake by the eagle

a scenario where a cell may be needed to perform a form of endocytosis is when transporting large molecules. a scenario where a cell may be needed to perform a form of exocytosis is when releasing the large molecule from the cell.