| 1 |
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
|
| 2 |
Adult transgenic tobacco plants glowed when sprayed with the substrate. |
- A. Luciferin
- B. Myoglobin
- C. Hemoglobin
- D. Methionine
|
| 3 |
The enzyme which joins the two pieces of DNA is |
- A. DNA polymerase -I
- B. DNA ligase
- C. Restriction endonuclease
- D. DNA polymerase -I
|
| 4 |
Growth of tissue in an artificial liquid culture medium is termed as. |
- A. cloning
- B. Genetic engineering
- C. Tissue culture
- D. Gene therapy
|
| 5 |
The means by which recombinant DNA is introduced into a host call is called |
- A. Plasmid
- B. Carrier
- C. Vector
- D. Lifter
|
| 6 |
A weed called mouse eared cress is engineering produce a biodegradable plastic called. |
- A. Luciferin
- B. Digitoxin
- C. Polyhydroxy butyrate
- D. Pheylalanine
|
| 7 |
Cases of disputed parenthood can be solved with the help of |
- A. DNA Finger printing
- B. Cloning
- C. RNA Finger printing
- D. Gene sequencing
|
| 8 |
To genome fragment can be separated according to their lengths during . |
- A. Gel electrophoresis
- B. PCR
- C. Cloning
- D. Gene therapy
|
| 9 |
Poly hydroxy butyrate is called. |
- A. Antithrombin III
- B. Nutra Sweet
- C. Biodegradable plastic
- D. Luciferin
|
| 10 |
German botanist Gottlieb Haberlandi said in 1902 that plant cells are |
- A. Totipotent
- B. Potent
- C. Totipersausive
- D. Totistrong
|