Loss And Conservation Of Biodiversity Test

Loss And Conservation Of Biodiversity

This is online test 01 for CBSE class 12 Biology Biodiversity and Conservation (Loss and conservation of biodiversity).. There are 10 questions in this test with each question having around four answer choices.

Questions & Answers

1
Match the following: national park a) Shiv Puri National Park b) Hazaribagh National Park c) Simlipal National Park d) Nokrek National Park state i)Meghalaya ii)Orissa iii)Jharkhand iv)Madhya Pradesh
  • A
    a)-iv, b)-i, c)-ii, d)-iii
  • B
    a)-ii, b)-iii, c)-ii, d)-iv
  • C
    a)-iv, b)-iii, c)-ii, d)-i
    Correct
  • D
    a)-ii, b)-i, c)-iv, d)-iii
2
Tropical Botanical garden and research institute is situated at:
  • A
    Shimla
  • B
    Kerala
  • C
    Andra Pradesh
  • D
    Tiruvananthapuram
    Correct
3
Which of the following is a biosphere reserve in eastern Himalayan regions:
  • A
    Peppara and Wynad
  • B
    Silent valley
  • C
    Beara valley
  • D
    DehangDibang
    Correct
4
Project elephant started in the year:
  • A
    1990
  • B
    1982
  • C
    1992
    Correct
  • D
    1993
5
NWCP stands for:
  • A
    national wasteland community development programme
  • B
    national wasteland conservation programme
  • C
    national wetland conservation programme
    Correct
  • D
    national wetland community programme
6
In a gene sanctuary genetic diversity of an endangered species can be preserved by :
  • A
    none of these
  • B
    protecting the ecosystem in which that species occurs naturally
    Correct
  • C
    both A & B
  • D
    preserving DNA samples of different varieties in laboratory and growing them under controlled conditions
7
Match the following: state a) Tamil Nadu b) Himachal Pradesh c) Kerala & Tamil Nadu d) Uttarakhand biosphere reserve i) Nandadevi ii) Agasthyamalai iii) cold desert iv) gulf of Mannar
  • A
    a)-ii, b)-i, c)-iv, d)-iii
  • B
    a)-iv, b)-iii, c)-ii, d)-i
    Correct
  • C
    a)-ii, b)-iii, c)-ii, d)-iv
  • D
    a)-iv, b)-i, c)-ii, d)-iii
8
When we compare the relationship between species richness and area for wide variety of taxa, the graph appears to be a :
  • A
    rectangular hyperbola
    Correct
  • B
    cubic hyperbola
  • C
    rectangular parabola
  • D
    cubic parabola
9
Which of the following is a gene sanctuary:
  • A
    Dachigam sanctuary of Jammu & Kashmir
  • B
    Tura range sanctuary of Meghalaya
    Correct
  • C
    none of these
  • D
    Indira Gandhi sanctuary of Tamil Nadu
10
Endemics of western Ghats include:
  • A
    Nilgiri leaf monkey &Beddome's toad
    Correct
  • B
    Wild asian water buffalo & leaf deer
  • C
    Leaf deer & one horned rhinoceros
  • D
    one horned rhinoceros &Nilgiri leaf monkey