Asked by Anonymous

4. To identify the genotype of yellow-seeded pea plants as either homozygous dominant (YY) or heterozygous (Yy), you could do a test cross with plants of genotype ________. (explain your answer)

Do we do a punnet square?

11 years ago

Answered by steve

Yes you would use a Punnet Square

11 years ago

Answered by bobpursley

I think I would Yy, if it heterozygous, you will get 1/4 yy,

11 years ago

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