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sharon95sda sharon95sda
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8 years ago
You have also identified a third recessive mutation that you call crimson. Wasps homozygous for crimson have a red abdomen. (Wild-type abdomens are yellow.)

You make pure-breeding crimson (cc) and triple-mutant (apricot, blunt, crimson) lines. To map the three loci, you perform a trihybrid (three-point) testcross: You first cross crimson wasps with (apricot, blunt) wasps to make an F1, and then you testcross the F1 with the triple-mutant line.

 The F2 has eight phenotypes. For each F2 phenotype, determine the genotype of the gamete it received from the F1 trihybrid.

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Educator
8 years ago
[Solved] You have also identified a third recessive mutation that you call crimson. Wasps homozygous for crim
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