Choose all the answers that apply. Tall pea plants are dominant over dwarf pea plants. If two hybrids (Tt) are crossed
o 50% of the offspring will be Tt
o 25% of the offspring will be short
o 25% of the offspring will be tall
o 75% of the offspring will be tall
o 75% of the offspring will be TT

Explanation:

50% of the offspring will be Tt

25% of the offspring will be short

75% of the offspring will be tall

Using a punnet square diagram with T t on top, T t on the side we get results of TT, Tt, Tt, and tt. Since T (tall) is dominant it will over ride the small t that is paired with. Being out of 4 makes each square 25%. tt (small 25%), Talls being TT, and Tt being 75%.

a. a primary source combines several different accounts of an event. b. a primary source generally benefits from having been written after an event.

explanation:

8 m/s because for him to get the same amount of energy as ray is putting out, bobby, who weighs half as much as ray, needs to run twice as fast.