In a plant, red fruit (R) is dominant over yellow fruit (r) and tallness (T) is dominant over shortness (t). If a plant with RRTT genotype is crossed with a plant that is rrtt then

Options

A. 25 % will be tall with red fruit
B. 50 % will be tall with red fruit
C. 75 % will be tall with red fruit
D. all the offspring will be tall with red fruit.

Answer

B

Explanation

50 % will be tall with red fruit