Question

Which of the following options correctly predicts all the types of gametes that can be formed from the genotype TtYy (heterozygous tall plant and heterozygous yellow seed color plant)?

• A. TY, Ty, tY and ty
• B. Tt and Yy
• C. TY and ty
• D. Ty and TY

Answer 1

The correct option is A TY, Ty, tY and ty

As per law of independent assortment and law of segregation of genes, the gametes that are produced from the genotype TtYy are: TY, tY, ty, Ty.