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wariber [46]
3 years ago
12

A male beetle has the genotype ttbb. if this beetle mates with a female with genotype ttbb, what is the chance their offspring w

ill have the genotype ttbb?

Biology
1 answer:
SVEN [57.7K]3 years ago
4 0
The correct genotypes of the parents are Ttbb male and the TTBb female and the <span>TtBb for the offspring.
The image below presents a cross of these two genotypes </span>Ttbb and TTBb.
As you can see marked with green, 1/4 of the offspring would have the TtBb and be heterozygous for both traits. 

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