Which statement describes an example of gene therapy?

A. A virus is used to transfer human DNA into a bacterial cell.

B. A defective gene is replaced with a normal gene.

C. DNA banding patterns are used to identify an individual.

D. The genes for a certain desirable trait are identified.

Question

Which statement describes an example of gene therapy?	
 
 A. A virus is used to transfer human DNA into a bacterial cell.
 
 B. A defective gene is replaced with a normal gene.
 
 C. DNA banding patterns are used to identify an individual.
 
 D. The genes for a certain desirable trait are identified.

anonymous · Answer

This belongs in science section.

anonymous · Answer

um it is in in the biology section and DNA has to do with bio

abhisar · Answer

Hello @anonymous_user ,
What do you think should be the answer ?

anonymous_user · Answer

C.

abhisar · Answer

@anonymous_user have you thought about option B ?

abhisar · Answer

In gene therapy a therapeutic gene is used to replace a mutated gene (disease causing gene).

anonymous_user · Answer

Thanks!

abhisar · Answer

Anytime!