What is a cycle an cycle is something that repeats over and over again.

Biology 1c cumulative exam i need awsners

Make a claim about the factors that cause inherited genetic variations within populations. also make a claim about the effects of mutations.

In sheep, the allele for belly fur (a) is dominant to the allele for no belly fur (a). a mother with the genotype aa and a father with the genotype aa produce an offspring.