WB JEE Medical WB JEE Medical Solved Paper-2007

  • question_answer
    Two chief functions of the leaves are

    A)  photosynthesis and respiration

    B)  photosynthesis and transpiration

    C)  transpiration and respiration

    D)  respiration and digestion

    Correct Answer: B

    Solution :

                    Photosynthesis and transpiration both are equally   essential    processes    because photosynthesis   helps  to  maintain  the equilibrium position of \[{{O}_{2}}\] and \[C{{O}_{2}}\] in the atmosphere and transpiration maintains the atmospheric temperature.


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