Red List contains data or information on?

1. all economically important plants

2. plants whose products are in international trade

3. threatened species

4. marine vertebrates only

Subtopic:  Loss of Biodiversity |
 94%
From NCERT
NEET - 2016
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Which of the following is/are cause(s) of biodiversity losses?
1. Over-exploitation, habitat loss and fragmentation
2. Climate change only
3. Over-exploitation only
4. Habitat loss and fragmentation only
Subtopic:  Loss of Biodiversity |
 91%
From NCERT
NEET - 2023
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Given below are two statements:
Statement l: Rain forests, which used to cover more than 14% of the earth's land surface, are now reduced to 6%.
Statement II: The Amazon rain forest has the greatest biodiversity on earth.
In  light of the above statements, choose the correct answer from the options given below:
1. Both Statement I and Statement II are true 
2. Both Statement I and Statement II are false
3. Statement I is true but Statement II is false
4. Statement I is false but Statement II is true
Subtopic:  Biodiversity Patterns | Loss of Biodiversity |
 91%
From NCERT
NEET - 2024
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A species facing extremely high risk of extinction in the immediate future is called:

1. Vulnerable

2. Endemic

3. Critically Endangered

4. Extinct

Subtopic:  Loss of Biodiversity |
 78%
AIPMT - 2014
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The decline in the population of Indian native fishes due to the introduction of Clarias gariepinus in river Yamuna can be categorised as:

1. Co-extinction

2. Habitat fragmentation

3. Over exploitation

4. Alien species invasion

Subtopic:  Loss of Biodiversity |
 90%
From NCERT
NEET - 2019
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These are regarded as major causes of biodiversity loss:
A: Over exploitation
B: Co-extinction
C: Mutation
D: Habitat loss and fragmentation
E: Migration 
Choose the correct option:
1. A, B, C and D only
2. A, B and E only
3. A, B and D only
4. A, C and D only
Subtopic:  Loss of Biodiversity |
 81%
From NCERT
NEET - 2024
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Which organization publishes the 'Red Data Book'?
1. IUCN
2. UNEP
3. WWF
4. GEF
Subtopic:  Loss of Biodiversity |
 96%
From NCERT
NEET - 2013
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Match List-I with List-II:
List-I List-II
A. Biodiversity hotspot I. Khasi and Jantia hills in Meghalaya
B. Sacred groves II. World Summit in Sustainable Development 2002
C. Johannesburg South Africa III. Parthenium 
D. Alien species invasion IV. Western Ghats
Choose the correct answer from the options given below:
1. A-IV, B-I, C- II, D- III
2. A-II, B-III, C- IV, D- I
3. A-I, B-IV, C- III, D- I
4. A-III, B-I, C- II, D- IV
Subtopic:  Loss of Biodiversity |
 92%
From NCERT
NEET - 2024
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Which of the following is the most important cause of animals and plants being driven to extinction?
1. Alien species invasion
2. Habitat loss and fragmentation
3. Co-extinctions
4. Over-exploitation
Subtopic:  Loss of Biodiversity |
 92%
From NCERT
NEET - 2016
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Habitat loss and fragmentation, over-exploitation, alien species invasion and co-extinction are causes for : 
1. Natality 
2. Population explosion 
3. Competition
4. Biodiversity loss
Subtopic:  Loss of Biodiversity |
 92%
From NCERT
NEET - 2022
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