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There are more than ________ species of ants, 3,00,000 species of _______, 28,000 species of ________ and nearly ________ species of orchids.

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Important Questions on Biodiversity and Conservation

EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
Which of the following regions of the globe exhibits the highest species diversity?
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
Which of the following is the most important cause for animals and plants being driven to extinction?
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
According to Robert May, the global species diversity is about
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
Which one of the following is not included under in-situ conservation?
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
Which one of the following class of animals constitutes the largest biomass on earth?
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
Amazon Rain Forest is known as __ .
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
India constitutes _____ percent of the world's land area and contributes _____ percent of the global species diversity.
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity

Match for M and N with the species-area relationship shown in the graphic representation below and choose the correct option.

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EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
Alexander Von Humboldt described for the first time:
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity

Given below is the representation of the extent of the global diversity of invertebrates. What groups the four portions (A-D) represent respectively?
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MEDIUM
Biology>Ecology>Biodiversity and Conservation>Biodiversity
Identify the correct statements with reference to greater biodiversity in the tropics.
A. The duration of time available for species diversification is limited.
B. Solar energy and water resources are available in abundance.
C. Tropical climates are not constant and cannot be predictable.
D. Tropical latitudes have remained relatively undisturbed for millions of years.
MEDIUM
Biology>Ecology>Biodiversity and Conservation>Biodiversity
Which of the following is correctly matched?
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
Which one of the following statements is a general feature of global species diversity?
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
According to Alexander von Humboldt:
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
Select the option from the following which is not a major characteristic feature of biodiversity hotspots:
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
An ecologist samples trees in multiple forest plots to determine species richness. Which ONE of the following can help determine the adequacy of sampling effort?
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
The exponent z of the species-area curve measured at continental scales is
MEDIUM
Biology>Ecology>Biodiversity and Conservation>Biodiversity
The difference between the Red List and Red Data Book is
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
The red list contains data or information on
EASY
Biology>Ecology>Biodiversity and Conservation>Biodiversity
Which of the following is the most important cause for animals and plants being driven to extinction?