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Class 12 Biology Practice Test: Biotechnological Applications in Medicine - Gene Therapy
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Class 12 Biology Practice Test: Biotechnological Applications in Medicine - Gene Therapy
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16 Questions

1. In which year was the first clinical gene therapy given?
2. ADA stands for _______
3. What is introduced into lymphocytes to cure ADA?
4. Introduction of gene isolate from bone marrow producing ADA should be introduced at what age to permanently cure ADA?
5. A person with the hereditary disease can be cured with the help of _________
6. Lymphocytes are immortal.
7. ADA deficiency is caused due to ________ of the gene for adenosine deaminase.
8. In gene therapy, the gene defects are cured in a child or ________ stage.
9. The inserted normal gene takes over the function of _________ gene.
10. In gene therapy, the genetic defect is corrected by delivery of _______ gene into the individual.
11. In the first step of gene therapy, ________ from the blood of the patient are grown in a culture outside of the body.
12. A collection of methods that allows correction of a gene that has been diagnosed in child/embryo is called _________
13. ______ is an alternative method to cure ADA deficiency.
14. A functional ADA cDNA is introduced into the patient’s lymphocytes using _______ vector.
15. In 1990 the first gene therapy was given to treat which deficiency?
16. What kind of disease can be cured with the help of gene therapy?

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