11. Which of the following techniques use genes and DNA molecules fordiagnoses of diseases ?
A. Gene therapy
B. Recombinant gene technology
C. Polymerase chain reaction
D. All the above
Answer : Option D
12. Whatwere the earlier sources of Insulin?
13. Which technology was used to produce human Insulin in E. coli ?
A. Gene therapy
B. Recombinant gene technology
C. Polymerase chain reaction
D. All the above
Answer : Option D
14. Which therapy is used for modification of germ cells (spermsand eggs)?
A. spermline therapy
B. Germ line therapy
C. Eggline therapy
D. Germ line gene therapy
Answer : Option D
15. Modifications by germ line gene therapy are heritable as -
A. The Functional gene is incorporated into to their genome.
B. The Functional gene is incorporated into one of the gene.
C. The Functional gene is incorporated into somatic cells.
D. All the above
Answer : Option A
16. In which therapy, vectors are used to introduce desired gene into the body of patients ?
A. In vivo, gene therapy
B. Germ line therapy
C. (c) Ex vivo gene therapy
D. Foreign gene therapy
Answer : Option A
17. The method during which genetic characteristics of animals are improved by mating of selected breeds is known as -
18. The Phenomenon of introduction of exogenous DNA into the genome of animals is -
A. In vivo, gene therapy
B. Foreign gene therapy
C. Ex vivo gene therapy
D. Transgenesis
Answer : Option D
19. The animals whose genome is altered by introduction of transgeneisknown as
A. modified animals
B. Hybrid animals
C. cross breed animals
D. Transgenic animal
Answer : Option D
20. Transgene introduced in the first transgenic cow was responsible for the production of
A. Albumin enriched milk
B. Protein enriched milk
C. Human protein enriched milk
D. Vitamins enriched milk
Answer : Option C