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Which of the following statements descri...

Which of the following statements describe natural extinction?
(i) Extinctions abetted by human activities
(ii) Slow replacement of existing species
(iii) Also known as background extinction
(iv) A small population is most likely to be extinct

A

(i), (ii)

B

(i), (ii), (iii)

C

(ii), (iii), (iv)

D

(i), (ii), (iii), (iv)

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH SERIES-BIODIVERSITY AND CONSERVATION-EXERCISE-I Loss of Biodiversity
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  2. Match the animals given in Column-A with their location in Column-B. ...

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  3. Which of the following statements describe natural extinction? (i) E...

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  4. Bali, Javan and Caspain are the three

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  5. The loss of biodiversity in a region may lead to

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  6. Match the Columns I and II, and choose the correct combination from th...

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  7. Which of the following species extinct in the last 500 years due to ov...

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  8. What is common to the following plants : Nepenthes, Psilotum, Rauwolfi...

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  9. Red data books are published by

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  10. The word 'Red' in 'IUCN Red List' means

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  11. Match the countries Column-I with their respective symbols based on an...

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  12. Select the incorrectly matched pair

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  13. Which one of the following is an endangered plant species of India?

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  14. Introduction of Nile perch in Lake Victoria resulted in

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  15. A weed which has invaded many forests in India is

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  16. The most important human activity leading to extinction of wildlife is

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  17. Habitat destruction includes

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  18. The main cause of extinction of passenger pigeon is

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  19. Choose the correct match.

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  20. Stellar's sea cow became extinct around 1768 from

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