Which of the following causes an increase in the intensity of UV radiation reaching the Earth? 

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#Question id: 23598

#Aptitude

If A + B means B is the brother of A; A ×B means B is the husband of A; A −B means A is the mother of B and A%B means A is the father of B, which of the following relations shows that Q is the grandmother of T?

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#Question id: 19297

#13. Methods in Biology

What is the main use of a Bacterial Artificial Chromosome (BAC) vectors?

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#Question id: 10681

#10. Ecological Principles

Which of the following is not condition for commensalism?

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#Question id: 23538

#Aptitude

The Contingency Fund of the State is placed under the

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#Question id: 12373

#10. Ecological Principles

You are most likely to observe primary succession in a terrestrial community when you visit a(n)