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Principles of Inheritance and Variation

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Advanced Botany

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Microbes in Human Welfare
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Molecular Basis of Inheritance
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  1. Haemophilia is more common in males because it is a
    1. Recessive character carried by Y-chromosome
    2. Dominant character carried by Y-chromosome
    3. Dominant trait carried by X-chromosome
    4. Recessive trait carried by X-chromosome
Correct Option: D

Haemophilia is a sex linked recessive trait carried by X chromosome (also known as bleeder’s disease).


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