Mendel's Monohybrid Cross of Tt Parents Resulted in a Tall

Question

Mendel's monohybrid cross of Tt parents resulted in a tall to short ratio of
A) 2:1.
B) 1:3.
C) 1:1.
D) 3:1.
E) 1:2.

Accepted Answer

Mendel's monohybrid cross of Tt parents resulted in a 3:1 ratio, with 75% of offspring being tall and 25% being short. This is because the dominant trait (tall) masks the recessive trait (short) in the heterozygous offspring (Tt), resulting in a phenotypic ratio of 3 tall:1 short.