Freezable specimens that can be preserved with cryopreservation include all except:
1. | Semen | 2. | Seeds |
3. | Early embryos | 4. | Human heart |
Earth Summit 2012 was held in:
1. | Rio | 2. | Johannesberg |
3. | Paris | 4. | Geneva |
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To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Which of the following continents has the highest biodiversity?
1. | South America | 2. | Africa |
3. | Europe | 4. | Asia |
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To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Which of the following is not a cause for the loss of biodiversity?
1. Destruction of habitat
2. Invasion by alien species
3. Keeping animals in zoological parks
4. Over-exploitation of natural resources
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To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Which of the following is not an invasive alien species in the Indian context?
1. | Lantana | 2. | Cynodon |
3. | Parthenium | 4. | Eichhornia |
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To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Where among the following will you find pitcher plants?
1. | Rain forest of North-East India | 2. | Sunderbans |
3. | Thar desert | 4. | Western ghats |
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To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Which one of the following is not a major characteristic feature of biodiversity hotspots?
1. A large number of species
2. Abundance of endemic species
3. Mostly located in the tropics
4. Mostly located in the polar regions
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To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Match the animals given in column I with their location in column II:
Column I |
Column II |
||
A. |
Dodo |
i. |
Africa |
B. |
Quagga |
ii. |
Russia |
C. |
Thylacine |
iii. |
Mauritius |
D. |
Stellar’s sea cow |
iv. |
Australia |
Choose the correct match from the following:
1. | A-i | B-iii | C-ii | D-iv |
2. | A-iv | B-iii | C-i | D-ii |
3. | A-iii | B-i | C-ii | D-iv |
4. | A-iii | B-i | C-iv | D-ii |
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To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
What is common to the following plants: Nepenthes, Psilotum, Rauwolfia, and Aconitum?
1. All are ornamental plants
2. All are phylogenic link species
3. All are prone to over-exploitation
4. All are exclusively present in the Eastern Himalayas
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To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
The one-horned rhinoceros is specific to which of the following sanctuary?
1. | Bhitarkanika | 2. | Bandipur |
3. | Kaziranga | 4. | Corbett park |
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To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.