10th Class Science Sample Paper Sample Paper - 3 Term - 1

  • question_answer
      (a) How hemoglobin level is expressedin human beings? (b) Which disease is caused due to lackof hemoglobin?  

    Answer:

      (a) Hemoglobin level is expressed as the amount of Hb in gram per decilitre (dL) of whole blood.                              (1) (b) Anaemia is caused due to lack of hemoglobin.                                                                                                             (1)


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