| 1 |
Adult transgenic tobacco plants glowed when sprayed with the substrate. |
- A. Luciferin
- B. Myoglobin
- C. Hemoglobin
- D. Methionine
|
| 2 |
DNA finger prints can also be used as |
- A. Crime evidence
- B. Forensic evidence
- C. Litigation evidence
- D. Offence evidence
|
| 3 |
The means by which recombinant DNA is introduced into a host call is called |
- A. Plasmid
- B. Carrier
- C. Vector
- D. Lifter
|
| 4 |
A probe is a single stranded nucleotide sequence that will hybridize in to certain piece of. |
- A. Amino acids
- B. DNA
- C. Carbohydrate
- D. RNA
|
| 5 |
PBR 322 has antibiotic resistant genes for. |
- A. Tetracycline
- B. Neomycin
- C. Ampicillin
- D. Ergotine
|
| 6 |
Antibody used for the treatment of genital hedges is obtained from |
- A. Corn
- B. Soya bean
- C. Rice
- D. Wheat
|
| 7 |
Adult transgenic tobacco plants glowed when sprayed with the substrate |
- A. Luciferon
- B. Luciferin
- C. Luciferol
- D. Luciferase
|
| 8 |
Chances for a son or daughter in human birth are: |
- A. 3:1 between son and daughter
- B. 1:3 between son and daughter
- C. 1:1 between son and daughter
- D. None of them
|
| 9 |
A full set of genes of an individual is called |
- A. Genotype
- B. Genomic library
- C. Genome
- D. Allelomorph
|
| 10 |
In 1970 Hamilton D.Smith at Johns Hopkins University isolated the first |
- A. DNA polymerase
- B. DNA ligase
- C. Diastase
- D. Restriction enzyme
|