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प्रश्न
_____________ organism is used as biofertilizers.
पर्याय
Thiobacillus
Nostoc
Saccharomyces
Escherichia
उत्तर
Nostoc organism is used as biofertilizers.
APPEARS IN
संबंधित प्रश्न
The modification of original genetic make-up is focussed by _____________.
Rewrite the following wrong statement after correction.
Gene from Bacillus thuringiensis is introduced into soyabean.
Identify and complete the following correlation.
Insulin : Diabetes :: Interleukin : -- -- --
Identify and complete the following correlations.
Interferon : ------- :: Erythropoietin : Anemia.
Identify and complete the following correlation.
______ : Dwarfness :: Factor VIII : Hemophilia
Identify and complete the following correlations.
White revolution : Dairy :: Blue revolution : -- -- -- --.
Is biotechnology an independent subject?
| Column A | Column B | ||
| 1 | Koji | a | Yeast |
| 2 | Gari | b | Japan |
| 3 | Temph | c | Fermentation |
| 4 | Vinegar | d | Indonesia |
| 5 | Baking | e | Africa |
Biotechnology is the marriage of ______ with ______.
Earlier insulin was being collected from the pancreas of horses.
Write practical uses of biotechnology.
| Sr. No. | Field | Uses |
| A | Crop Biotechnology | |
| B | Hybrid seeds | |
| C | GM Crops |
Fill in the blanks in the following paragraph.
(environment related, decomposition, microbial techniques, organic matter, oxidized, aquatic life)
It has become possible to solve _______ various problems with the help of biotechnology. _______ are already in use for treatment on sewage and solid waste. Sewage is rich in _______. If such sewage is released in natural water bodies like rivers, the organic matter in it gets _______ with the help of dissolved oxygen. Due to this, level of dissolved oxygen in water decreases, adversely affecting the _______.
Which proteins are made by genetics?
Complete the following chart.
| Sr. No. | Plants | Functions |
| 1 | Pteris vitata | _______________ |
| 2 | Pseudomonas | _______________ |
| 3 | _______________ | To absorb uranium and arsenic. |
| 4 | _______________ | To absorb the radiations from radioactive debris. |
| 5 | Indian mustard | _______________ |
Explain any four ways in which such animals can be beneficial for humans.
Give the name of first transgenic plant.
Explain the following term:
Cloning
Identify and complete the following correlation.
______ : Dwarfness :: Factor VIII : Haemophilia
