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MarksRiser
Zoology-Gene Therapy

NEET Zoology Gene Therapy Assertion Reason Question

Type: Assertion Reason-assertion-Medium-Class 12

Assertion (A): Gene therapy is a technique that corrects defective genes in an individual.

Reason (R): Gene therapy was first used for treating adenosine deaminase (ADA) deficiency, a genetic disorder.

A

Both A and R are true, and R is the correct explanation of A.

B

Both A and R are true, but R is not the correct explanation of A.

C

A is true, but R is false.

D

A is false.

Correct Answer

Option A

Detailed Explanation

The NCERT context mentions gene therapy as a method to correct defective genes and provides the example of ADA deficiency for its application, which supports both the assertion and the reason.

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