Question

In pea plants, tall plants were crossed with short plants, and all of the offspring were tall. A. The tall parent plants most likely carries —

two recessive traits
B. one trait for tallness and one trait for shortness
C. two dominant traits
D. a mutated trait that prevents offspring from being short

Answer 1

C. two dominant traits

Step-by-step explanation:

TT x tt --> Tt

We know the short parent is tt and there were no short offsprings (tt) so it is assumed that the parent is TT.

Answer 2

the correct answer is c. two dominant traits since there were no recessive offspring