You are a molecule of water. Choose a starting
point in the water cycle and describe the process
you would go through to move through the entire
cycle.

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?