| 1 |
It is use ful for stimulating growth. |
- A. Vaccines
- B. Interferon
- C. Beta-endorphin
- D. Growth hormone
|
| 2 |
Herbieldes and pesticides are used to eliminate. |
- A. Crop plants
- B. Crop enemies
- C. Crop products
- D. Major crops
|
| 3 |
Draught and excessive...............in the soil also have harmful effects on crop productivity. |
- A. Water
- B. Insects
- C. Salts
- D. Minerals
|
| 4 |
The organism that contains a.... gene in its cells is called transgenic organisms. |
- A. Additional
- B. Internal
- C. Foreign
- D. Isolated
|
| 5 |
How do genetic engineers get insuline for diabetic patients. |
- A. Isolate from huma pancreas
- B. Isolate from pancreas of othe ranimals
- C. Insuline gene inserted in humna pancreas
- D. Insulin gene inserted in bacteria
|
| 6 |
What may be the objectiv eof genetic modifications of plants. |
- A. Production of disease resistant plants
- B. Improvement in nutritional quality of plants.
- C. Production of herbicide resistant plants.
- D. All of these
|
| 7 |
It is used to determine a child's paternity or a person's ancestry. |
- A. gene therapy
- B. GMO
- C. Cloning
- D. Genetic testing
|
| 8 |
Which of the following is not a biotechnology product. |
- A. Insulin
- B. Interferon
- C. Beta endorphin
- D. Quinine
|
| 9 |
Each datugher DNA contains one new strand and one strand of ........... DNA. |
- A. Parent
- B. Sister
- C. Daughter
- D. Grand parents
|
| 10 |
It is an anti -viral proteins. |
- A. Vaccines
- B. bet- endorphin
- C. Interferon
- D. Growth hormone
|