| 1 |
Urine is preferable vehicle for a biotechnology product than. |
- A. Plama
- B. Blood
- C. Milk
- D. Tissue fluid
|
| 2 |
Which is not a biotechnology product. |
- A. Hepatitis B
- B. Tissue plasminogen activator
- C. Human growth hormone
- D. Hemophilia factor I
|
| 3 |
An ezyme that can be used to treat a human Iysosome storage disease is |
- A. B-galactosidase
- B. a-galactosidase
- C. Glucosidase
- D. Invertase
|
| 4 |
When expression of a biological character is observed in variable intensity, it is due to the efect of: |
- A. Multiple alleles
- B. Codominance
- C. Epitasis
- D. Polygenic inheritance
|
| 5 |
The two different places of DNA joined together is called as. |
- A. Dimeric DNA
- B. Chimeric DNA
- C. Trimeric DNA
- D. Tetrameric DNA
|
| 6 |
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
|
| 7 |
Which enzyme acts as molecular scissors. |
- A. DNA ligase
- B. DNA polymerase
- C. RNA polymerase
- D. Restriction endonuclease
|
| 8 |
The polymerase chain reaction was developed in 1983 by |
- A. Kary B. Mullis
- B. Gottlieb Haberiandt
- C. Theodore M. Klein
- D. Craig venter
|
| 9 |
Commonly used restriction enzyme is |
- A. Ecor4
- B. Eco R3
- C. EcoR2
- D. EcoR1
|
| 10 |
It is estimated that human genome could take an encyclopaedia of 200 volumes each with |
- A. 10 pages
- B. 100 pages
- C. 1000 pages
- D. 10,000 pages
|