<span>a. The gamete will undergo many changes after the egg is fertilized.</span>
Reproduction rate and population size helps determine how fast the mutation is passed within a population. Also if it is favorable to species it helps determine if it is passed and unfavorable mutations tend to die off. Think about for example if one species has a favorable environment gene then it's going to have a higher chance or survival and reproduction than the other species. Also genes help determine if mutation is passed on.
I believe the answer is C. E. And F.
Movement of substances can be classified as active transport of passive transport.
In passive transport movement of substances across the membrane occurs without the expense of ATP. It occurs usually along the concentration gradient i.e., from high concentration to low concentration.
In active transport, movement of substances require energy in the form of ATP because it happens against the concentration gradient i.e. from low concentration to high concentration.
