Which of the following would be least likely to happen as a result of a mutation in a person's skin cell? *
skin cancer;
reduced functioning of the skin cell;
no change in functioning of the skin cell;
the person's offspring have mutated skin;

Environmental impacts on evolution : mastery test

Duchenne muscular dystrophy is a serious condition caused by a recessive allele of a gene on the human x chromosome. the patients have muscles that weaken over time because they have absent or decreased dystrophin, a muscle protein. they rarely live past their twenties. how likely is it for a woman to have this condition? a) women can never have this condition.b) one-fourth of the daughters of an affected man would have this condition.c) one-half of the daughters of an affected father and a carrier mother could have this condition.d) only if a woman is xxx could she have this condition.

The third stage of cellular respiration is (2 points)