7th Class Science Sample Paper Science Olympiad Model Test Paper-4

  • question_answer
    Which one of the following statements is not true?

    A) Water enters into xylem vessels through root hairs

    B) Root hairs lie in between soil particles

    C) The cells of xylem vessels have tapering end

    D) Cells of xylem vessels are joined with open ends

    E) None of these

    Correct Answer: C


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