Question

a plant tt for tall height is crossed with a plant tt for short height. the offspring have the genotype tt. what is the phenotype of the plant?

Explanation:

In genetics, the phenotype is the observable trait. Here, \(T\) (tall) is dominant over \(t\) (short). When an organism has the genotype \(Tt\), the dominant allele \(T\) determines the phenotype.

Answer:

Tall