Question

One trait a plant can have is either red leaves (R) or brown leaves (r). Another trait is tall stems (T) or short stems (t). A plant used in a dihybrid cross has the genotype rrTt. What is the phenotype of this plant?
A. Red leaves, tall stems
B. Red leaves, short stems
C. Brown leaves, short stems
D. Brown leaves, tall stems

Answer 1

RrTt means brown leaves and tall stems !

so the answer is D !