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? tall height short height tt tt

Explanation:

In genetics, the allele for tall height (T) is dominant over the allele for short height (t). A plant with genotype Tt has one dominant allele (T) and one recessive allele (t). The dominant allele determines the phenotype, so the plant will exhibit the tall height phenotype.

Answer:

tall height