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MCQ 2.Biological Classification / अध्याय : जैविक वर्गीकरण

MCQ Test

  • Q:1

    National Botanical Research Institute is situated at

  • A
    England
  • B
    Lucknow
  • C
    Kolkata
  • D
    Karnataka
  • Q:2

    nif genes occur in

  • A
    Anabena.
  • B
    Penicillium.
  • C
    Streptococcus.
  • D
    Rhizobium.
  • Q:3

    A self fertilizing trihybrid plant forms

  • A
    8 different gametes and 16 different zygotes
  • B
    8 different gametes and 64 different zygotes
  • C
    4 different gametes and 16 different zygotes
  • D
    4 different gametes and 32 different zygotes
  • Q:4

    Employment of hereditary principles in the improvement of human race is

  • A
    Euthenics
  • B
    euphenics
  • C
    Eugenics
  • D
    ethology
  • Q:5

    Photo synthetically active radiation represents the following range of wavelength:

  • A
    500-600 nm
  • B
    450-650 nm
  • C
    400-700 nm
  • D
    340-450 nm
  • Q:6

    In a taxonomic hierarchy, the number of characters will increase as we go from [KCET 2016]

  • A
    Class to Order
  • B
    Species to Kingdom
  • C
    Genus to Species
  • D
    Kingdom to Species
  • Q:7

    Which of the following cannot reproduce?

  • A
    Amoeba
  • B
    Mule
  • C
    Fungi
  • D
    Queen Bee
  • Q:8

    A zoological garden has all of the following characteristics, except

  • A
    wild animals are under human care.
  • B
    wild animals are provided conditions similar to their natural habitat.
  • C
    it enables us to understand the skeletons and integumentary systems of wild animals.
  • D
    it enables us to know about the food habits and behaviour of wild animals.
  • Q:9

    Taxonomic key is one of the taxonomic tools in the identification and classification of plants and animals. It is used in the preparation of[NCERT Exemplar]

  • A
    monographs
  • B
    flora
  • C
    both (a) and (b)
  • D
    none of these
  • Q:10

    Which is the highest in the hierarchy of taxonomic category? [BCECE 2015]

  • A
    Genus
  • B
    Family
  • C
    Order
  • D
    Class