Answer:
b. Craig is right and doesn't have to pay child support.
Explanation:
ABO blood group is controlled by three alleles. IA and IB are codominant to each other and both are dominant over i allele. IAIA and IAi produce A blood group. IBIB and IBi produce B blood group. ii produces O blood group.
Susan's son has O blood group so his genotype must be ii. He got one "i" allele from Susan and one "i" allele from his father. Craig's genotype is IAIA so there is no chance that he could have passed on "i" allele to Susan's son. Hence Craig is not his father and does not need to pay child support.
I think it's b. Or c. Sorry if it's wrong but I'm pretty sure it's one of those
"temperate desert, tropical
<span> rain forest temperate desert, temperate tundra</span>" all tend to be found in the temperate parts of the world, although others exists in these areas as well.
Answer: So there are 5 levels,
to describe it you'd have to say :
At first level there are CELLS that makes up the TISSUES in hich the tissues makes up the plant's ORGANS and these organs combine to make the ORGAN SYSTEM.
Explanation:
