Chemistry NEET Full Syllabus Mock Test 180 Question New Syllabus Mock Test - 13 PCB Single Correct MCQ
Published on: August 13, 2026

Given below are two statements:

Statement I: If more than one variant (allele) exists at a locus in a human population with a frequency less than 0.01 and this is inheritable mutation, it is referred to as a DNA polymorphism.
Statement II: After hybridisation of sample DNA fragments with VNTR probe, its autoradiogram gives many bands of differing sizes which give a characteristic pattern for an individual DNA.
In the light of the above statements, choose the correct option:

A
Both Statement I and Statement II are incorrect.
B
Both Statement I and Statement II are correct.
C
Statement I is correct but Statement II is incorrect.
D
Statement I is incorrect but Statement II is correct.

Share this question

For Instagram sharing, use “Apps” on mobile or copy the link.

Text Solution

Verified by Experts
The correct answer is:
D

Allelic sequence variation has traditionally been described as a DNA polymorphism if more than one variant (allele) at a locus occurs in human population with a frequency greater than 0.01. In simple terms, if an inheritable mutation is observed in a population at high frequency, it is referred to as DNA polymorphism.

Prepare Smarter with CGP Edu

Get practice questions, solutions, and test series in one place.

Write a Review

Share your experience with this question and solution.

Commentary

Send your comment, doubt, correction, or feedback to admin.

Student Reviews

What students say about this solution

No reviews yet. Be the first to write a review.

Similar Questions

Explore conceptually related problems

CG
CGP Question Assistant Question Bank + AI Help
Hi! Type your question or upload one screenshot. First I will search related questions from CGP Edu Question Bank. If none match, type YES and I will solve it with AI.
Upload only one screenshot at a time. Flow: Question Bank first → If not matched, type YES for AI solution.