In which of the following both pairs have correct combination? Ex situ conservation/Botanical gardenEx situ conservation/Wildlife sanctuary Ex situ conservation/ National park Ex situ conservation/Sacred groves
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What type of argument for need to conserve biodiversity am I making when I say that we all must do our best to protect the biodiversity on the Earth as the nature provides invaluable services and intangible benefits like aesthetic pleasures of being in nature? |
The extent of global diversity of invertebrates is represented in the image below. Choose the correct combination of groups (A-D) respectively?
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2
3
4
for immediate steps to discontinue use of CFCs that were damaging the ozone layer
to reduce CO2 emissions and global warming
for conservation of biodiversity and sustainable utilization of its benefits
to asess threat posed to native species by invasive weed species
Species richness decreases with increasing area of exploration
Species richness increases with the increasing area, but only up to limit
There is no relationship between species richness and area explored.
Species richness goes on increasing with increasing area of exploration
In the following, in each set, a conservation approach and an example of a method of conservation are given (a) In situ conservation - Biosphere Reserve (b) Ex situ conservation - Sacred groves (c) In situ conservation - Seed bank (d) Ex situ conservation - Cryopreservation ` Select the option with the correct match of approach and method : |
(a) and (c)
(a) and (d)
(b) and (d)
(a) and (b)
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