meiosis is responsible for genetic variation while mitosis is responsible for genetic

a. segregation
b. sameness

and after water is usually warmed by the sun the water temperature raises and then evaporates .

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation: