During which stage of the human life cycle does the body go through a series of changes to prepare for sexual reproduction?

Choose a mutation from those in model 2 that would be neutral for a cell. explain your reasoning by relating the mutation to the cellular respiration process.

Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .

Question#29: why does the tropical ocean have a greater temperature range than the temperate ocean?