The mating of an individual that is true-breeding for the dominant phenotype with an individual that is true-breeding for the recessive phenotype will

not sure but try c two haploid cells

explanation:

the sphincter muscles at the end of the digestive tract is the anus.

many other transport proteins, often called pumps, move materials against a concentration gradient. active transport drives molecules across a membrane from a region of lower concentration to a region of higher concentration. this process, shown in figure 5.1, uses transport proteins powered by chemi- cal energy.

the answer is c. it will give up it's valence electron to the other atom.