Zoology-Gene Therapy

NEET Zoology Gene Therapy MCQ Question

Type: MCQ-diagram based-Easy-Class 12

In the diagram shown above, which step is crucial in the gene therapy process for correcting adenosine deaminase (ADA) deficiency?

Question diagram
A

Insertion of ADA gene into the patient's cells

B

Production of insulin using E. coli

C

Detection of mutations using PCR

D

Cloning of human gene into bacteria

Correct Answer

Option A

Detailed Explanation

Gene therapy often involves inserting a correct version of a gene, such as the ADA gene, into a patient's cells to treat genetic disorders. The NCERT context highlights ADA deficiency as an example in gene therapy.

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