Question

T is a trait for tallness in pea plants. The trait for shortness is t. In a case of simple dominance, what is the height of a plant with the genotype Tt

Answer 1

Tall the big T is the dominate and the lower t is the recessive T would stand for Tall

Answer 2

The phenotype will show dominance over shortness.. The plant will be tall
the cases:
Tt = tall
TT= tall
tT= tall
tt = short