By regulating the cell cycle, multicellular organisms gain which of these benefits?

Jane is blood type a her husband is blood type b. jane is puzzled because their daughter is type o. explain how the daughter inherited a blood type that neither of her parents had explain your answer

How can antibodies "remember" a particular bacterial invader or "antigen" on that invader?

Which of the following is not a possible effectof increasimg carbon dioxide levels in the atmosphere ?