In a cross between a male and female, both heterozygous for sickle cell anaemia gene, what percentag

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4.Principles of Inheritance and Variation

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In a cross between a male and female, both heterozygous for sickle cell anaemia gene, what percentage of the progeny will be diseased? (In $\%$)

A

$50$

B

$75$

C

$25$

D

$100$

(NEET-2021)

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Standard 12

Biology

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