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NEET Biology question

BiologyPrinciples of Inheritance and VariationNEET

Which of the following chromosomal formulation is responsible for the expression of meta-male character in *Drosophila*?

Answer: (D)

Solution

Bridges' classical studies on triploid intersex *Drosophila* showed that an individual with three sets of autosomes but only a single X chromosome (genotype AAAXY, i.e. , giving an X:autosome ratio of about )

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Question ID VK-119642