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MCQ 7.Evolution / अध्याय : विकास

MCQ Test

  • Q:1

    According to Darwin, ultimate fitness is

  • A
    Mental
  • B
    Social
  • C
    Reproductive
  • D
    Physical
  • Q:2

    The thorn and tendrils of Bougainvillea and Cucurbita are the examples of

  • A
    Analogous organs
  • B
    Amphilogous organs
  • C
    Heterogonous organs
  • D
    Homologous organs
  • Q:3

    Life on earth appeared about_______billion years back.

  • A
    Two
  • B
    Four
  • C
    Six
  • D
    Eight
  • Q:4

    Analogous structures are those which are

  • A
    Structurally similar
  • B
    Functionally similar
  • C
    Normally non-functional
  • D
    Both a and b
  • Q:5

    Galapagos Islands are associated with

  • A
    Lamarck
  • B
    Darwin
  • C
    Wallace
  • D
    Malthus
  • Q:6

    At the time of formation of galaxies of the present day universe, the gases condensed mainly due to

  • A
    Colder climate
  • B
    Low energy density
  • C
    Gravitational effect
  • D
    Formation of clouds
  • Q:7

    Scientist, who gave experimental shape to the idea of Oparin and Haldane, was

  • A
    Aristotle
  • B
    Louis Pasteur
  • C
    Miller
  • D
    Friedman
  • Q:8

    Carbon dating helps in providing

  • A
    Geological evidences
  • B
    Geophysical evidences
  • C
    Paleontological evidence
  • D
    Anthropological evidence
  • Q:9

    Evolution is a__________process.

  • A
    Acoustic
  • B
    Stochastic
  • C
    Direct
  • D
    Drastic
  • Q:10

    The first theory of organic evolution was proposed by

  • A
    Lamarck
  • B
    Darwin
  • C
    Hugo-de-Vries
  • D
    Hardy-weinberg