Zoology-Hardy-Weinberg Principle

NEET Zoology Hardy-Weinberg Principle MCQ Question

Type: MCQ-diagram based-Hard-Class 12

Consider a diagram illustrating the Hardy-Weinberg equilibrium represented by a binomial expression. Which of the following correctly represents the frequency of heterozygous individuals in a population?

Question diagram
A

2pq

B

p^2

C

q^2

D

p+q

Correct Answer

Option A

Detailed Explanation

According to the Hardy-Weinberg principle, the frequency of heterozygous individuals (Aa) in a population is represented by 2pq, where p and q are the frequencies of the alleles A and a, respectively.

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