The Gene That Encodes Pigmentation On A Fruit Fly S Body Is On The X Chromosome Near The Tip A Normal Fly Has A Black 1 (21.62 KiB) Viewed 33 times
The Gene That Encodes Pigmentation On A Fruit Fly S Body Is On The X Chromosome Near The Tip A Normal Fly Has A Black 2 (25.04 KiB) Viewed 33 times
The gene that encodes pigmentation on a fruit fly's body is on the X chromosome, near the tip. A normal fly has a black body, while the mutant has a yellow body. If a yellow-bodied female is crossed to a black-bodied male in the parental generation, what is the ratio of black bodied offspring to yellow bodied offspring in the F2 generation? 4-to-1 3-to-1 2-to-1 1-to-1
The gene that encodes pigmentation on a fruit fly's body is on the X chromosome, near the tip. A normal fly has a black body, while the mutant has a yellow body. If a black-bodied female is crossed to a yellow-bodied male in the parental generation, what is the ratio of black bodied offspring to yellow bodied offspring in the F2 generation? 4-to-1 3-to-1 2-to-1 1-to-1
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