Question

water hyacinth has stomata on the upper side of its leaves. why is it so?​

Answer 1

Answer:

The job of stomata is to help in exchange of gases and in water hyacinths it is on the upper epidermis controversial to that of terrestrial plants which have more stomata on lower epidermis because the solubility of Oxygen and Carbon Dioxide is quite low in water as compared to atmosphere. And the both are required for synthesis of food in pants.

Explanation: