Thursday, June 1, 2017

ENVIRONMENT & ECOLOGY: BIODIVERSITY

1.      Which of the following is the most abundant Green House Gas (GHG) in the earth's atmosphere?

(a) Nitrogen Dioxide        

(b) Carbon Dioxide

(c) Water Vapour             

(d) Sulphur Dioxide


2.      Which one of the following is not used for Ex-situ plant conservation?

(a) Seed banks                  

(b) Field gene banks

(c) Shifting cultivation     

(d) Botanical Gardens     


3.      Which of the following represent maximum number of species among global biodiversity?

(a) Ferns                           

(b) Lichens

(c) Algae                          

(d) Fungi


4.      Veld type grasslands are located at?

(a) South Africa               

(b) South America

(c) Australia                     

(d) Britain


5.      Which of the following area in India are known as hotspot of biodiversity?

(a) Sunderbans                 

(b) Vestern Ghats

(c) Eastern Ghats             

(d) Gangetic Plain


6.      Which one of the following is not included under In-situ conservation?

(a) National Park              

(b) Botanical Gardens

(c) Wild Life Sanctuary   

(d) Biosphere Reserve  


7.      Which national park is fomous for having Great Indian one Horned Rhino?

(a) Raja Ji National Park  

(b) Jim Corbet Nationa Park

(c) Bandipur National Park

(d) Kajiranga National Park


8.      Which of the following region is a native place of the species of Yak (ox) and the Bharal?

(a) Uttarakhand                

(b) Himachal Pradesh

(c) Tamilnadu                   

(d) Ladakh


9.      Which of the following is the natural habitat of the Indian lion?

(a) Gir forest                    

(b) Sundereban delta

(c) Okhla Park                  

(d) None of the above


10.  In which of the following places Royal Bengal Tiger found?

(a) Gir forest                    

(b) Sunderban Delta

(c) Godawari Delta          

(d) Mahanadi Delta


11.  Which of the following type of forest the largest area in India?

(a)    Tropical Moist Deciduous Forest

(b)   Sub-tropical Dry Evergreen Forest

(c)    Montane Wet Temperate Forest

(d)   Tropical Wet Evergreen Forest  


12.  Which of the following is the first National Park of India?

(a) Periyar                         

(b) Raja Ji

(c) Jim Corbett                 

(d) Bandipur


13.  Name the forests in which teak is the most dominant species?

(a)    Tropical Evergreen forests

(b)   Tropical Thorn forests and scrubs

(c)    Tropical Deciduous forests

(d)   Mangrove forests


14.  In which type of forests does Sundari tree belong?

(a)    Tropical Evergreen forests

(b)   Tropical Thorn forests and scrubs

(c)    Tropical Deciduous forests

(d)   Mangrove forests  


15.  Red data book provides data on?

(a) Red lions                     

(b) Red birds

(c) List of plant and animals

(d) Endangered plants and animals


16.  Which part of the Himalayas are covered with dense forest?

(a) Southern                     

(b) Northern

(c) Eastern                        

(d) Western  


17.  A very large ecosystem on land having distinct type of vegetation and wildlife is called?

(a) Ecology                       

(b) Biome

(c) Biodiversity                

(d) Biosphere reserve       


18.  Which of the following country has the highest biodiversity?

(a) India                           

(b) Brazil

(c) Russia                         

(d) South Africa


19.  In which of the following areas we will find pitcher plant?

(a) Sunderban Deltas       

(b) Thar desert

(c) Western Ghats            

(d) Rain forests of North-East India


20.  Which of the following features is not related to the Biodiversity hot spots?

(a)    Large number of species

(b)   Abundance of endemic species

(c)    Large number of exotic species

(d)   Destruction of habitat


21.  In which among the following places of the world all species of 'Lemur' are endemic'

(a) New Caledonia           

(b) Galapagos Islands

(c) Madagascar                 

(d) None of the above


22.  On which date International Day for Biodiversity is observed?

(a) May, 15                       

(b) May, 20

(c) May, 22                       

(d) June, 5


23.  Which among the following country is considered to have the world's first sustainable bio-fuels economy?

(a) India                           

(b) Brazil

(c) Australia                     

(d) South Africa


24.  Largest share in global mangrove areas are found in?

(a) India                           

(b) Brazil

(c) Indonesia                    

(d) South Africa


25.  The 'thickness' of Stratospheric Ozone layer is measured in?

(a) Donson Units              

(b) Candella

(c) Melson Units              

(d) Sieverts


26.  Which of the following region is known as a hotspot for cactus biodiversity?

(a) Sahara Desert              

(b) Tehuacan Valley

(c) Caatinga scrub                        

(d) None of the above


27.  Montreal protocol is related to?

(a) Ozone Layer               

(b) Extinct species

(c) Endangered Birds       

(d) None of the above


28.  Kanha National park is located at?

(a) Uttarakhand                

(b) Uttar Pradesh

(c) Bihar                           

(d) Madhya Pradesh


29.  Valmiki National Park and Wildlife Sanctuary is located at?

(a) Uttarakhand                

(b) Uttar Pradesh

(c) Maharashtra                

(d) Bihar


30.  Which of the following is the correct definition of 'Biodiversity'?

(a)    The variety of plant and animal life in the world or in a particular habitat, a high level of which is usually considered to be important and desirable.

(b)   It encompasses the integration of all living species. Climate, weather, and natural resources that affect human survival and economic activity.

(c)    Both A and B

(d)   None of the above    


31.  Which of the following animal found in Tropical Evergreen Forest?

(a) Monkey                       

(b) Camel

(c) Giraffe                                    

(d) None of the above


32.  In which of the following places Steppe Grassland is found?

(a) Central Asia                

(b) North America

(c) Australia                     

(d) South Africa   


33.  Name an animal which exclusively eat only eucalyptus leaves and nothing else?

(a) Kangaroo                    

(b) Koala

(c) Monkey                       

(d) Greater Glider


34.  Kiwi is a native bird of which of the following countries?

(a) India                           

(b) Russia

(c) New Zealand              

(d) South Africa


35.  Which one of the following is not a true fish?

(a) Saw fish                      

(b) Silver fish

(c) Hammer fish               

(d) Sucker fish


36.  Among any living creature which animal can produce the loudest sound?

(a) Gibbon                        

(b) Donkey

(c) Howler monkey          

(d) Humpback Whales


37.  For the first time who coined the term Biodiversity?

(a) E O Wilson                 

(b) R D Barnes

(c) N Myers                      

(d) None of the above


38.  Which of the following agency published the Red data book?

(a) IUCN                          

(b) NEERI

(c) NWAP                                    

(d) CITES


39.  Who among the following scholar given the concept of Biodiversity 'hotspots'?

(a) Norman Myers            

(b) John Muir

(c) G Nelson                     

(d) None of the above


40.  Which is the World's largest Wetland System?

(a) Chilka (India)             

(b) Pantanal (South America)

(c) Everglades (USA)                  

(d) None of the above


41.  Which of the following species of plant are in the list of an endangered species in India?

(a) Rauvolfia serpentine   

(b) Sand wood

(c) Cycas Beddonei         

(d) All of the above  


42.  Name the forest which is known as "The lugns of the planet earth?

(a) Tundra Forest            

(b) Taiga Forest

(c) Amazon Rain Forest   

(d) Mangrove Forests


43.  Quinine is a medication used to prevent and treat malaria is extracted from?

(a) Cinchona                     

(b) Uklyptus

(c) Mango                        

(d) All of the above


44.  The active chemical reserpine is obtained from?

(a) Rauwolfia serpentina  

(b) Datura

(c) Atropa                        

(d) Papaver


45.  Historic convention on Biological diversity which is known as Earth summit held in the year?

(a) 1972                            

(b) 1980

(c) 1992                            

(d) 1996


46.  Which of the following species has the highest percentage of endangered species?

(a) Mammals                    

(b) Insects

(c) Reptiles                       

(d) Amphibians


47.  World Wildlife Fund was established on?

(a) 24 May, 1967              

(b) 29 April, 1961

(c) 29 October, 1961        

(d) 24 June, 1979


48.  The Tiger fish is from?

(a) England                      

(b) Japan

(c) Africa                          

(d) None of the above


49.  Which types of forests are known as Taiga forests?

(a) Coniferous                  

(b) Mediterranean

(c) Tropical Deciduous     

(d) Temperate Deciduous              


50.  The Arctic owl is found in?

(a)    Temperate Grasslands

(b)   Tropical Grasslands

(c)    Tundra Vegetation

(d)   Mangrove forests    


 

Answers:


1 (c)

2 (c)

3 (d)

4 (a)

5 (b)

6 (b)

7 (d)

8 (d)

9 (a)

10 (b)

11 (a)

12 (c)

13 (c)

14 (d)

15 (d)

16 (c)

17 (b)

18 (b)

19 (d)

20 (d)

21 (c)

22 (c)

23 (b)

24 (c)

25 (a)

26 (b)

27 (a)

28 (d)

29 (d)

30 (a)

31 (a)

32 (a)

33 (b)

34 (c)

35 (d)

36 (d)

37 (a)

38 (a)

39 (a)

40 (b)

41 (d)

42 (c)

43 (a)

44 (a)

45 (c)

46 (d)

47 (b)

48 (c)

49 (a)

50 (c)


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