Q. No.All of the following are included in 'Ex-situ conservation' except?
1. Wildlife safari parks
2. Sacred groves
3. Botanical Gardens
4. Seed banks
Alexander Von Humboldt described for the first time:
1. Laws of limiting factor
2. Species-Area relationships
3. Population Growth equations
4. Ecological Biodiversity
2. Habitat loss and fragmentation
3. Co-extinctions
4. Over-exploitation
The species confined to a particular region and not found elsewhere are termed as:
| 1. | Keystone | 2. | Alien |
| 3. | Endemic | 4. | Rare |
In which of the following do both pairs have the correct combination?
| 1. | In situ conservation/National park Ex-situ conservation/Botanical garden |
| 2. | In situ conservation/Cryopreservation Ex-situ conservation/Wildlife sanctuary |
| 3. | In situ conservation/Seed bank Ex-situ conservation/ National park |
| 4. | In situ conservation/Tissue culture Ex-situ conservation/Sacred groves |
Cryopreservation of gametes of threatened species in viable and fertile conditions can be referred to as:
| 1. | Advanced ex-situ conservation of biodiversity |
| 2. | In situ conservation by sacred groves |
| 3. | In situ cryo-conservation of biodiversity |
| 4. | In situ conservation of biodiversity |
An example of ex-situ conservation is:
1. National park
2. Seed bank
3. Wildlife sanctuary
4. Sacred grove
A species facing extremely high risk of extinction in the immediate future is called:
1. Vulnerable
2. Endemic
3. Critically Endangered
4. Extinct
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 |
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