Why are large amounts of energy required to separate a nucleus into protons and neutrons even though the protons experience electrostatic repulsion? a. the forces holding the nucleus together are much stronger than the repulsion among the protons. b. the electrostatic forces acting among other atoms lower the force of repulsion of the protons. c. the interactions between neutrons and electrons neutralize the repulsive forces among the protons. d. the force of the protons repelling each other is small compared to the attraction of the neutrons to each other.

not the best question format lol but what i think might as scale color is controlled by a single gene with two alleles, the green allele and the yellow allele. when moths that are homozygous for green scales are mated with moths that are homozygous for yellow scales, 100% of the offspring have green scales.

they deliver oxygen to the blood

i would go with b

cytokinesis occurs after telophase so that eliminates d

and the entire reason for cytokinesis is for cellular reproduction

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.