Multiple Choice
Which of the following is an application of DNA technology in human medicine?
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15. Genomes and Genomics
Genomics and Human Medicine
Multiple Choice
The purpose of human gene therapy is to what?
A
Remove a mutated gene
B
Remove a mutated RNA
C
Remove a mutated protein
D
Add a normal-functioning gene into the organism
Verified step by step guidance1
Understand the concept of human gene therapy: It is a technique used to treat or prevent disease by inserting a normal-functioning gene into a patient's cells.
Recognize the goal of gene therapy: The primary aim is to correct genetic disorders by compensating for defective or missing genes.
Identify the method used in gene therapy: Typically, a vector, often a virus, is used to deliver the normal gene into the patient's cells.
Differentiate between removal and addition: Gene therapy focuses on adding a functional gene rather than removing mutated genes, RNA, or proteins.
Consider the implications: By adding a normal-functioning gene, gene therapy can potentially restore normal function and alleviate symptoms associated with genetic disorders.
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