how do leaves of plants help in excreation ?
Please refer to the following link:
https://www.meritnation.com/ask-answer/question/how-do-the-leaves-of-the-plants-help-in-excretion/life-processes/7988913
https://www.meritnation.com/ask-answer/question/how-do-the-leaves-of-the-plants-help-in-excretion/life-processes/7988913