Question:
Corrective therapy to be taken for hereditary diseases is:
Corrective therapy to be taken for hereditary diseases is:
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Gene therapy treats diseases by inserting, removing, or altering genes within a patient’s cells.
Updated On: Jun 19, 2026
- Immunotherapy
- Cell therapy
- Tissue therapy
- Gene therapy
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The Correct Option is D
Solution and Explanation
Step 1: Understand the concept.
Hereditary diseases are caused by defects in genes, so corrective treatment must target the genetic level.
Step 2: Analyze options.
- Immunotherapy: Works on immune system, not genes.
- Cell therapy: Replacement of cells but not direct gene correction.
- Tissue therapy: Repair of tissues, not genetic defects.
- Gene therapy: Direct correction or replacement of faulty genes.
Step 3: Conclusion.
Therefore, gene therapy is the correct corrective approach for hereditary diseases.
Hereditary diseases are caused by defects in genes, so corrective treatment must target the genetic level.
Step 2: Analyze options.
- Immunotherapy: Works on immune system, not genes.
- Cell therapy: Replacement of cells but not direct gene correction.
- Tissue therapy: Repair of tissues, not genetic defects.
- Gene therapy: Direct correction or replacement of faulty genes.
Step 3: Conclusion.
Therefore, gene therapy is the correct corrective approach for hereditary diseases.
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