

MCQOPTIONS
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1. |
Sex determination in Drosophila melanogaster is based on [MP PMT 1995; AIEEE 2004] |
A. | X-Y chromosome mechanism |
B. | Genetic balance between the X-chromosome and autosomes |
C. | Chromosome - environment interaction |
D. | Pseudoalleles. |
Answer» C. Chromosome - environment interaction | |