Predict the genotypic and phenotypic outcome (offspring) of a cross between two
heterozygous tall pea plants.
Answers
Answer:
the genotype of heterozygous tall pea plants is Tt
so the gametes produced by this plant has genotypes T and t in equal proportion
so the cross between the two heterozygous tall pea plants will produce 3/4th of tall plants and 1/4th dwarf plants
the phenotypic ratio will be 3:1 (3 tall: 1 dwarf)
the genotypic ratio will be 1:2:1 (1 TT: 2Tt: 1tt)
we can make this calculation using punnet square
pls mark this answer as the brainliest
Answer:
Explanation:
the genotype of heterozygous tall pea plants is Tt
so the gametes produced by this plant has genotypes T and t in equal proportion
so the cross between the two heterozygous tall pea plants will produce 3/4th of tall plants and 1/4th dwarf plants
the phenotypic ratio will be 3:1 (3 tall: 1 dwarf)
the genotypic ratio will be 1:2:1 (1 TT: 2Tt: 1tt)
we can make this calculation using punnet square
pls mark this answer as the brainliest