8th Class Science Microorganisms : Friend and Foe Question Bank Microorganisms

  • question_answer
    Match column I with column II and select the correct option from the codes given below. (There can be more than one match for column I.)
    Column I Column II
    (a) Green algae (i) Gelidium
    (b) Red algae   (ii) Chlamydomonas
    (c) Blue-green algae     (iii) Nostoc
    (d) Brown algae (iv) Polysiphonia
      (v) Ulothrix
      (vi) Anabaena
      (vii) Sargassum
      (viii) Fucus

    A)
    (a)-(ii, v),  (b)-(i, vi), (c)-(iii, iv), (d)-(vii, viii)

    B)
    (a)-(ii, v), (b)-(i, iv), (c)-(iii, vi), (d)-(vii, viii)
     

    C)
    (a)-(ii, vii), (b)-(i, iv), (c)-(iii, vi), (d)-(v, viii)
     

    D)
    (a)-(ii, v), (b)-(iii, iv), (c)-(i, vi), (d)-(vii, viii)
     

    Correct Answer: B


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