Which one of the following plants shows a very close relationship with a species of moth, where none of the two can complete its life cycle without the other?
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Pollen grains can be stored for several years in liquid nitrogen having a temperature of |
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Which of the following is commonly used as a vector for introducing a DNA fragment in human lymphocytes? |
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Use of bioresources by multinational companies and organisations without authorisation from the concerned country and its people is called |
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In India, the organisation responsible for assessing the safety of introducing genetically modified organisms for public use is |
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The correct order of steps in Polymerase Chain Reaction (PCR) is |
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Select the correct match |
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A ‘new’ variety of rice was patented by a foreign company, though such varieties have been present in India for a long time. This is related to |
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Which of the following pairs is wrongly matched? |
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Select the correct statement |
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The experimental proof for semiconservative replication of DNA was first shown in a |
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