Question

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

Answer 1

Answer: 50% Tt, 25% short, 75% tall

Explanation: Tt x Tt —> TT  tt  Tt tT possible

proportions by genotype TT 25% Tt 50% tt 25%

T dominant so

proportions by phenotype tall (TT, Tt) 75% short (tt) 25%

Answer 2

Answer:

Choose all the answers that apply.

Tall pea plants are dominant over dwarf pea plants. If two hybrids (Tt) are crossed _____.

50% of the offspring will be Tt

25% of the offspring will be short

25% of the offspring will be tall

75% of the offspring will be tall

75% of the offspring will be TT

Explanation: