Question

how do leaves of plants help in exreation

Answer 1

Hii..

Stomata are the only structures through which any waste maybe water or gas is excreted out..

Excess water is generally excreted or sent out by the process of transpiration and gases like O2 and CO2 are also sent out based on internal concentrations of gases..

Hope it helps..!!

Answer 2

hello plants have small pores on their leaves so that water can go out from this pores if you want to clear it then you can perform an activity that close a plant into a polythene and after 3 or 4 days then you can see wateron its pores