| 1 |
A gene is inserted into a bacterium by. |
- A. Tissue culture
- B. Genetic engineering
- C. Fermentation
- D. Biodegradation
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| 2 |
Act as instructions to make specific proteins |
- A. Eggs
- B. Gametes
- C. Genes
- D. Protein
|
| 3 |
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
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| 4 |
Genetically modified organisms are used to produce. |
- A. Insulin
- B. Vaccines
- C. Protein
- D. Insulin and Vaccines
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| 5 |
The additional circular places of DNA present in a bacterial cell are called. |
- A. RNA
- B. Nucleotides
- C. Plasmids
- D. Chromatids
|
| 6 |
The improvement in the nutritional quality of edible plants is also one of the advancement of geneti. |
- A. Engineering
- B. Development
- C. Life
- D. Modification
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| 7 |
A bacteria is used in genetic engineering because of their. |
- A. Size
- B. Nucleus
- C. Gene
- D. Fast rate of reproduction
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| 8 |
Draught and excessive...............in the soil also have harmful effects on crop productivity. |
- A. Water
- B. Insects
- C. Salts
- D. Minerals
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| 9 |
The organism whose cells and plasmids are usually used in genetic engineering are. |
- A. Viruses
- B. Bacteria
- C. Algae
- D. Fungi
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| 10 |
.............. is a material whihc contains weaked or kille dpathogens. |
- A. Protein
- B. Vaccine
- C. Insuline
- D. Pancreas
|