Kyoto-Protocol was endorsed at:

1. CoP-3

2. CoP-5

3. CoP-6

4. CoP-4

Subtopic:  Resource Utilisation & Maintenance |
 53%
AIPMT - 2013
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A scrubber in the exhaust of a chemical industrial plant removes:

1. Gases like sulphur dioxide

2. Particulate matter of the size 5 micrometer or above

3. Gases like ozone and methane

4. Particulate matter of the size 2.5 micrometer or less

Subtopic:  Air Pollution |
 75%
From NCERT
AIPMT - 2014
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NEET 2023 - Target Batch - Aryan Raj Singh
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Global warming can be controlled by:

1. Reducing reforestation, increasing the use of fossil fuel.
2. Increasing deforestation, slowing down the growth of the human population
3. Increasing deforestation, reduces the efficiency of energy usage.
4. Reducing deforestation, cutting down the use of fossil fuel.

Subtopic:  Green House Effect & Global Warming |
 92%
From NCERT
AIPMT - 2013
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

In an area where DDT had been used extensively, the population of birds declined significantly because:
1. Birds stopped laying eggs
2. Earthworms in the area got eradicated
3. Cobras were feeding exclusively on birds
4. Many of the birds laid eggs, but the eggs did not hatch

Subtopic:  Water Pollution: I | Water Pollution |
 86%
From NCERT
AIPMT - 2012
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NEET 2023 - Target Batch - Aryan Raj Singh

Which one of the following is a wrong statement?

1. Most of the forests have been lost in tropical areas
2. Ozone in upper part of atmosphere is harmful to animals
3. Greenhouse effect is a natural phenomenon
4. Eutrophication is a natural phenomenon in freshwater bodies

Subtopic:  Water Pollution: I | Water Pollution: II | Green House Effect & Global Warming | Ozone Layer Depletion | Water Pollution |
 77%
From NCERT
AIPMT - 2012
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Which one of the following pairs of gases are the cause of 'Greenhouse effect'?

1. CO2 and CO

2. CFCs and SO2

3. CO2 and N2O

4. CO2 and O3

Subtopic:  Green House Effect & Global Warming |
 76%
From NCERT
AIPMT - 2011
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Which one of the following expanded forms of the following acronyms is correct?
 
1. UNEP - United Nations Environmental Policy
2. EPA - Environmental Pollution Agency
3. IUCN -International Union for Conservation of Nature and Natural Resources
4. IPCC -International Panel for Climate Change

Subtopic:  Air Pollution |
 86%
AIPMT - 2011
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NEET 2023 - Target Batch - Aryan Raj Singh
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Which one of the following statements is wrong in case Bhopal gas tragedy?

1.  Thousands of human beings died

2.  Radioactive fall-out engulfed Bhopal

3.  It took place on the night of December 2/3, 1984

4.  Methyl isocyanate gas leakage took place

Subtopic:  Agrochemical & Radioactive Waste |
 73%
AIPMT - 2011
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NEET 2023 - Target Batch - Aryan Raj Singh
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A renewable exhaustible natural resource is:

1. coal 

2. petroleum

3. minerals

4. forest

Subtopic:  Resource Utilisation & Maintenance |
 67%
AIPMT - 2010
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Hints

dB is a standard abbreviation used for the quantitative expression of:

1. the density of bacteria in a medium

2. a particular pollutant

3. the dominant Bacillus in a culture

4. a certain pesticide

Subtopic:  Air Pollution |
 84%
From NCERT
AIPMT - 2010
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NEET 2023 - Target Batch - Aryan Raj Singh
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To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh