Biology, 24.10.2019 13:43 helpmeplease519
In drosophila, the genes for body coloration and eye size are on different chromosomes. normal-colored bodies are dominant to ebony-colored (very dark) bodies, and normal-sized eyes are dominant to eyelessness. line a is true breeding for normal bodies and normal eyes, while line b is true breeding for ebony bodies and eyelessness. from an f2 cross between lines a and b, 800 flies are scored. how many f2 flies are expected to have normal body color and to be eyeless?
a) 9b) 36c) 125d) 225e) 300
Answers: 2
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In drosophila, the genes for body coloration and eye size are on different chromosomes. normal-color...
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