Question

Give the genotype and phenotype of the of spring produced during following crosses. Represent the the results in the form of punnett squares.
(i) Tt × Tt
(ii) Tt × tt

[Biology 15+5pts.]​

Answer 1

Answer:

genotypic ratio=9:3:3:1

phenotypic ratio=3:1

Explanation:

genotypic ratio is the physical change in the F2 generation of parent to offspring.

phenotypic ratio is the dominant change of the offspring in the F2 generation