According to Robert May, global species diversity is about:
1. 20 Million
2. 50 Million
3. 7 Million
4. 1.5 Million

Subtopic:  Magnitude of Biodiversity |
 88%
From NCERT
NEET - 2020
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Which of the following has maximum genetic diversity in India?
1. Mango
2. Wheat
3. Groundnut
4. Rice
Subtopic:  Magnitude of Biodiversity | Biodiversity Patterns |
 85%
From NCERT
NEET - 2013
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The highest number of species in the world is represented by:

1. Fungi 2. Mosses
3. Algae 4. Lichens

Subtopic:  Magnitude of Biodiversity |
 95%
From NCERT
AIPMT - 2012
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The extent of the global diversity of invertebrates is represented in the image below. Choose the correct combination of groups (A-D) respectively: 

A B C D
1. Insects Crustaceans Other animal groups Molluscs
2. Crustaceans Insects Molluscs Other animal groups
3. Molluscs Other animal groups Crustaceans Insects
4 Insects Molluscs Crustaceans Other animal groups
Subtopic:  Magnitude of Biodiversity |
 85%
From NCERT
AIPMT - 2014
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Which of the following represents maximum number of species among global biodiversity?

1. Lichens

2. Fungi

3. Mosses and Ferns

4. Algae

Subtopic:  Magnitude of Biodiversity |
 89%
From NCERT
AIPMT - 2013
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Which of the following regions of the globe exhibits the highest species diversity?

1. Madagascar 2. Himalayas
3. Amazon forests 4. Western Ghats of India
Subtopic:  Magnitude of Biodiversity |
 87%
From NCERT
NEET - 2020
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The pie chart shows the magnitude of biodiversity in vertebrate taxa. Fishes are represented by the alphabet:
1. A 2. C
3. D 4. B or E
Subtopic:  Magnitude of Biodiversity |
 90%
From NCERT
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Consider the given two statements:
Statement I: Biologists are not sure about how many prokaryotic species there might be.
Statement II: Conventional taxonomic methods are not suitable for identifying microbial species and many species are simply not culturable under laboratory conditions.

1. Statement I is correct; Statement II is correct
2. Statement I is incorrect; Statement II is correct
3. Statement I is correct; Statement II is incorrect
4. Statement I is incorrect; Statement II is incorrect
Subtopic:  Magnitude of Biodiversity |
 95%
From NCERT
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The number of mega-diversity countries in the world are [choose the NCERT number as your answer]:
1. 4 2. 8
3. 12 4. 17
Subtopic:  Magnitude of Biodiversity |
 92%
From NCERT
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