| 1 |
Cystic fibrosis patients lack a gene that codes for trans-membrane carrier of the |
- A. Chloride ion
- B. Sodium ion
- C. Potassium ion
- D. Calcium ion
|
| 2 |
Meristem is. |
- A. Fungi free
- B. Virus free
- C. Bacteria free
- D. Pathogen free
|
| 3 |
A full set of genes of an individual is called |
- A. Genotype
- B. Genomic library
- C. Genome
- D. Allelomorph
|
| 4 |
Which enzyme acts as molecular scissors. |
- A. DNA ligase
- B. DNA polymerase
- C. RNA polymerase
- D. Restriction endonuclease
|
| 5 |
Taqpolymerase are enzyme present in. |
- A. Fungi
- B. Bacteria
- C. Algae
- D. Virus
|
| 6 |
Patient of cystic fibrosis often die due to numerous infections of. |
- A. <div>Digestive tract</div>
- B. Excretory tract
- C. Respiratory tract
- D. Reproductive tract
|
| 7 |
Person with Huntington's disease have a unique site where a restriction enzyme cuts. |
- A. RNA
- B. DNA
- C. Lipds
- D. Proteins
|
| 8 |
Inheritance of skin colour in man is controlled by eight pairs of genes , which are: |
- A. Linked
- B. Codominent
- C. Multiple alleles
- D. Assorting independently
|
| 9 |
The means by which recombinant DNA is introduced into a host call is called |
- A. Plasmid
- B. Carrier
- C. Vector
- D. Lifter
|
| 10 |
Growth of tissue in an artificial liquid culture medium is termed as. |
- A. cloning
- B. Genetic engineering
- C. Tissue culture
- D. Gene therapy
|