If the parent genotypes are aa and aa, the offspring are expected to be 1/2 aa and 1/2 aa all aa 1/4 aa, 1/2 aa, 1/4 aa 3/4 aa and 1/4 aa

Maria wanted to grow a fern in her backyard. acting on a suggestion from a friend, she collected brown dots from the underside of a fern's leaves and then potted them. after a few days, maria saw small fern leaves erupting from the pot. which statement explains this phenomenon? a. the fern transitioned from gametophyte generation to sporophyte generation. b. the fern grew as a result of mitosis. c. the fern transitioned from sporophyte generation to gametophyte generation. d. the fern grew to be genetically identical to its parent plant.

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

Which units ate used to measure both velocity and speed? check all that apply