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NEET UG BIOLOGY MCQ: EVOLUTION

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Understanding +4 | -1

In equation,

{p^2} + 2pq + {q^2} = 1

Where,I.

{p^2}

= Homozygous dominant genotype
II.

{q^2}

= Heterozygous dominant genotype
III. 2pq= Heterozygous genotype
Identify which entity (

{p^2},{q^2}

and 2pq) is not described correctly?

View answer and explanation

Correct option: D

Only II

Option D (Only II) is correct because

{q^2}

represents the homozygous recessive genotype, not the heterozygous dominant genotype.

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