A tall plants crossed with a dwarf one produces offspring of which half are tall and half are dwarf. What are the genotypes of the parents? by Sunday | Sep 12 | Biology JAMB | 0 comments A. TT, TT B. Tt, tt C. TT, tt D. Tt, Tt Correct Answer: Option B – Tt, tt Users Also Read These:Hereditary characteristics are passed from parents…What will the phenotypic ratio when a tall pea plant…Which of the following is not a reason why an…Heterozygous tall plants were crossed with…If red is dominant to white and homozygous red…