Q. No.Golden rice is:
1.
A variety of rice grown along the yellow river in China
2.
Long stored rice having yellow colour tint
3.
A transgenic rice having a gene for β - carotene
4.
Wild variety of rice with yellow coloured grains
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The first clinical gene therapy was done for the treatment of:
| 1. | AIDS |
| 2. | Cancer |
| 3. | Cystic fibrosis |
| 4. | SCID (Severe Combined Immuno Deficiency) resulting from deficiency of ADA |
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ADA is an enzyme which is deficient in a genetic disorder SCID. What is the full form of ADA?
| 1. | Adenosine deoxyaminase | 2. | Adenosine deaminase |
| 3. | Aspartate deaminase | 4. | Arginine deaminase |
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Silencing of a gene could be achieved through the use of:
| 1. | RNAi only | 2. | antisense RNA only |
| 3. | both RNAi and antisense RNA | 4. | none of the above |
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Golden rice will help in -
1. Producing petrol-like fuel
2. Pest resistance
3. Herbicide tolerance
4. Alleviation of vitamin A deficiency
Genetically engineered microorganism used successfully in bioremediation of oil spills is
1. Trichoderma
2. Xanthomonas
3. Bacillus
4. Pseudomonas putida
Human insulin is being commercially produced from a transgenic species of
1. Rhizobium
2. Saccharomyces
3. Mycobacterium
4. Escherichia
Cry 1 endotoxins obtained from Bacillus thuringiensis are effective against
1. Nematodes
2. Mosquitoes
3. Bollworms
4. Flies
A transgenic food crop which may help in solving the problem of night blindness in developing countries is
1. Bt Soybean
2. Golden Rice
3. Flavr Savr Tomatoes
4. Starlink Maize
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