8th Class Science Sample Paper Science Olympiad Model Test Paper-21

  • question_answer
    Which one of the following statements is correct?
    (i) Nuclear membrane is porous and allows the movement of substances between the cytoplasm and the nucleus.
    (ii) Nuclear membrane separates cytoplasm from nucleoplasm.
    (iii) Nucleus is the smallest cell organelle in a cell. (iv) The thread-like structures present in nucleus are called chromosomes.
    (v) Each red blood cell contains two nucleus.

    A) i, ii and iii

    B) ii, iii and iv

    C) i, ii and iv

    D) i, ii and v

    E) None of these

    Correct Answer: C


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