• NEET Organisms and Populations MCQs May 17, 2017

    1. The growth rate of a population can often be described with the logistic growth equation: dN/dt = rN(K-N)/K In this equation, N is the number of individuals, r is the intrinsic rate of natural increase and K is the ...

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  • NEET Practice Questions May ’17 May 15, 2017

    61. What is incineration? (a) It is controlled aerobic combustion of wastes inside chambers at temperature 900-1300°C. (b) It is anaerobic combustion inside chambers at a temperature of 1650°C. (c) It is piling of waste on selected low lying land....

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  • NEET Practice Questions May '17 May 12, 2017

    1. All monerans (a) contain either DNA or RNA (b) demonstrate a long circular strand of DNA not found enclosed in a nuclear membrane (c) are photosynthetic bacteria (d) all of these 2. Proteolytic enzymes do not corrode the lining of ...

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  • P - BLOCK ELEMENTS MCQs- February 24, 2017

    1) A solution containing NH4Cl and NaNO2 on boiling produces a) Nitrogen peroxide b) Ammonia c) Nitrous oxide d) Nitrogen 2) The stable halide of nitrogen is a) ...

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  • P - BLOCK ELEMENTS MCQs February 24, 2017

    1) Nitrogen is a relatively inactive element because a) Its atom has a stable electronic configuration b) It has a low atomic radius c) Its electronegativity is fairly ...

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