| 1 |
To Preserve fruits, vegetables and pickles we add. |
- A. Water and Yogurt
- B. Salt and acid
- C. Flour and salt
- D. Onion and garlic
|
| 2 |
In biotechnology, the production of a product by the mass culture of microorganisms is called: |
- A. Fermentation
- B. Mutation
- C. Fermentor
- D. Fertilization
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| 3 |
The raw material for microorganism for the production of single cell proteins is: |
- A. Industrial Wastes
- B. Protozoans
- C. Agriculture Wastes
- D. fungi
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| 4 |
The correct match for the Fermentation product and organism involved is: |
- A. Formic acid - Saccharomyces
- B. Ethanol - Saccharomyces
- C. Ethanol - Asperellus
- D. Glycerol - Aspergillus
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| 5 |
Bacterium which prepares human growth hormones was synthesized in. |
- A. 1980
- B. 1910
- C. 1970
- D. 1977
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| 6 |
Vector DNA and Gene of interest, collectively called: |
- A. Gene
- B. Recombinant Gene
- C. Recombinant DNA
- D. GMO
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| 7 |
The animal whose DNA has been changed is called: |
- A. Transformed
- B. Transgenic
- C. Monohybrid
- D. Dihybrid
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| 8 |
Glycerol is used to: |
- A. In Textile
- B. In production of vineger
- C. In printing
- D. In Beverage
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| 9 |
The process in which there is insomplete oxidation reduction of glucose : |
- A. Photosynthesis
- B. Circulation
- C. Fermentation
- D. Transpiration
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| 10 |
The last step of genetic engineering is: |
- A. insertion of the gene into a vector
- B. isolation of the gene of interest
- C. growth of the GMO
- D. expression of the gene
|