2. Questions Bank
  3. 7th Class
  4. Science
  5. Transportation in Animals and Plants

7th Class Science Transportation in Animals and Plants Question Bank Transportation in Animals and Plants

  • question_answer
    An instrument for measuring rate of transpiration is a

    A) photometer                 

    B) kilometer

    C) hygrometer                  

    D) osmometer

    Correct Answer: A

    Solution :

    Photometer is used to measure rate of transpiration.


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