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Definition of Sex-Linked Inheritance

The genes tra...

Question

The genes transmitted directly from a father to his sons only are known as

A

Diandric

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B

Holandric

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C

Autosomal recessive

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D

Autosomal dominant

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Solution

The correct option is A Holandric
Holandric traits are the one genes for which are present on Y chromosome specific loci only. Since father transmits Y chromosome to son, holandric traits are transmitted from father to son with Y chromosome.
So, the correct answer is option B.

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Definition of Sex-Linked Inheritance

Standard XII Biology

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