There are two main methods used for gene therapy i.e:
Correct answer: A. Ex - vivo and in vivo
- A. Ex - vivo and in vivo
- B. Ex vivo - Ex vitro
- C. Ex - vivo and in vitro
- D. In vitro - Ex vitro
Explanation
In ex-vivo method cells or tissurs are taken out of the body and after insersion of normal genes they are implanted in the body. However, in in-vivo method gene/genes is/are inserted into the cells or at their original site in the body.
Last updated
About Biotechnology
Biotechnology in health care applies biological organisms, cells or enzymes to diagnose and treat disease. The subject includes recombinant DNA, genetically engineered insulin, vaccines, antibiotics, monoclonal antibodies, gene therapy and techniques such as polymerase chain reaction, while distinguishing therapeutic applications from agricultural and industrial biotechnology.
Practise Biotechnology
731 free Biotechnology MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Biology questions like this
Biology is on 6 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
Related questions
A clone can be identical copy of a/an:
A collection of plants and seeds having diverse alleles of all the genes of a crop is called
A disadvantage of animal cloning is:
A DNA molecule synthesized from mRNA by reverse transcriptase in laboratory is called?
A foreign DNA and plasmid cut by the same restriction endonuclease can be joined to form a recombinant plasmid using: