Question

In Mendel's pea plant experiments, when pure-breeding tall plants (TT) were crossed with pure-breeding dwarf plants (tt), what was the genotype of all F₁ offspring?

विकल्प

• TT

• Tt

• A mixture of TT, Tt, and tt

• tt

Answer 1

When TT (tall) is crossed with tt (dwarf), all offspring receive one T allele from the tall parent and one t allele from the dwarf parent, resulting in a uniform F₁ generation with Tt genotype.