Multiple Choice
In D.melanogaster,when P cytotype (lab stock) females are crossed to M cytotype (wild) males,the resulting F1 progeny are:
A) normal.
B) defective.
C) normal:defective in a 1:1 ratio.
D) normal:defective in a 1:2:1 ratio.
E) normal:defective in a 3:1 ratio.
Correct Answer:

Verified
Correct Answer:
Verified
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