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NEET UG BIOLOGY MCQ: PRINCIPLE OF INHERITANCE AND VARIATION

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Test cross is a cross between

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Correct option: B

\mathrm{Hybrid} \times \mathrm{Recessive parent}

Option B (

\mathrm{Hybrid} \times \mathrm{Recessive parent}

) is correct because a test cross involves crossing an individual with an unknown genotype (but expressing the dominant phenotype) with a homozygous recessive individual.

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