Good morning steemit friend, this very bright morning is my posting this time about leaf usability problem for the plant.
Leaves have several uses. Leaves are useful as a food cooking place. Leaves are also useful as a respirator of plants. The leaves become the venue for the evaporation process.
Leaves are useful as plant kitchens. In the leaves occurs cooking food. The food is used by plants for their survival.
Leaves are useful as a respirator of plants. On the surface of the leaves there are pores or mouth leaves. Leaf mouth is also called *** stomata ***. Plants require air for breathing. The air enters the plant through the stomata.
Leaves are useful as a place the evaporation takes place. If there is too much water in the plant body, it can rot and die. In order not to decay, excess water must be removed from the plant. The excess water is released through the mouth of the leaf in the form of water vapor. Therefore, plants do not rot because of too much water.
The conclusion of my explanation above is .... Leaf is useful as a place of cooking food, breathing apparatus, and place of evaporation.
By, @wondo