Question

Find the phenotypic and genotypic ratio on the basis of the monohybrid cross taking dominant as black eyes and recessive as white eyes.

plz answer fast urgently needed plz plz plz guys nd don't give irrelevant answer otherwise I'll report​

Answer 1

Answer:

black eye=BB and white is =BB..

in F1 the ration of phenotype is 1 as all are black becoz of law of dominant and genotype is 1 as all are BB..

bt in F2 the ration is 3:1 of phenotype and 1:2:1 is of genotype..

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Answer 2

Answer:

genotype depend on genes while phenotype depend on the appearance...