Chapter Chosen

Biodiversity and Conservation

Book Chosen

Biology

Subject Chosen

Biology

Book Store

Download books and chapters from book store.
Currently only available for.
CBSE Gujarat Board Haryana Board

Previous Year Papers

Download the PDF Question Papers Free for off line practice and view the Solutions online.
Currently only available for.
Class 10 Class 12

Which one of the following is not included under in situ conservation?

  • Sanctuary

  • Botanical garden

  • Bisophere reserve

  • National park


B.

Botanical garden

Botanical gardens (i.e., institutions that maintain living plant collections representing a large number of speices, genera and families) are the means of ex situ conservation (i.e., conservation outside the habitats).
Insitu conservation involves the conservation of genetic resources through their maintenance within natural or even human-made ecosystems in which they occur. It includes National parks, Sanctuaries, Biosphere reserves, Natural Reserves, Natural Monuments, Cultural Landscapes etc.

Botanical gardens (i.e., institutions that maintain living plant collections representing a large number of speices, genera and families) are the means of ex situ conservation (i.e., conservation outside the habitats).
Insitu conservation involves the conservation of genetic resources through their maintenance within natural or even human-made ecosystems in which they occur. It includes National parks, Sanctuaries, Biosphere reserves, Natural Reserves, Natural Monuments, Cultural Landscapes etc.

536 Views

Number of Biosphere reserves in India is :
  • 143
  • 90
  • 180
  • 448

B.

90
987 Views

Animals constitute what % of the total species of organisms (plants and animals) recorded so far ?
  • 7%
  • 70%
  • 17%
  • 8%

B.

70%
781 Views

The number of national parks in India is :
  • 56
  • 66
  • 90
  • 448

C.

90
1323 Views

What are the species confined to a region and not found anywhere else called?
  • Endangered
  • extinct
  • Sacred
  • Endemic

D.

Endemic
916 Views

According to the IUCN (2004), the total number of plant and animal species described so far is slightly more than :
  • 1.5 million
  • 15 million
  • 150 million
  • 1500 million

A.

1.5 million
1066 Views