👉 Porotic, also known as porosul or porosoid, is a biological structure in plants that is responsible for water and nutrient absorption. It is composed of tiny pores (poroi) arranged around the cell walls and can be found in both leaves and roots. These poroi allow water to pass through while nutrients are absorbed by the plant. Porotic structures also play an important role in photosynthesis, as they facilitate gas exchange with the atmosphere and facilitate the movement of water and carbon dioxide