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3 years ago

If you cross Bb with bb what's is the genotype ratio?

Biology

2 answers:

insens350 [35]3 years ago

4 0

Answer:

Genotype ratio 1:1, there are two types of genotype BB and Bb in equal ratio.

Phenotype ratio 1:0, because all offspring have allele B. “B” is dominant and there is no bb genotype, so recessive trait will not be shown.

Explanation:

Luba_88 [7]3 years ago

4 0

Answer:

I don't know about the ration but it's going to be 25% chance for them to have an offspring with blue eyes as there is a presence of a dominant allele

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