n a dihybrid cross, round (RR), yellow (YY) seeds were crossed with wrinkled (rr), green (yy) seeds. What were the phenotypes of the F1 generation?
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1:1 is the phenotype...hope it helps
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The correct answer would be round and yellow seeds.
The genotype of a parent with round and yellow seed is RRYY.
The gametes formed would be RY.
The genotype of a parent with wrinkled and green seed is rryy.
The gametes formed would be ry.
The cross would result in the production of offspring with genotype RrYy.
Thus, the phenotype of the F₁ generation would be round and yellow seeds.
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