what are the function of leaf
Answers
Leaf is a most important component of plant being a key functionary of all metabolic activities. Main activities performed by a leaf are:
Respiration which is a primary life activity in plants is performed by leaves. In this process Oxygen is taken and Carbon dioxide is released. This oxidation process is essential in all plants for generating required energy.
Photosynthesis is another metabolic activity performed by leaves with the help of chlorophyll present in them. This process is a reverse version of respiration. In this, atmospheric CO2 is taken and O2 is released. Inorganic materials are transformed into organic food in this process.
Water regulation within plant system is another important function of leaves. Excessive water is released as vapour through open leaf stomata. In case is water shortage, the stomata close themselves and water loss is prevented.
Leaves are used by plant as a place for excess food deposition. Cabbage is one example.
Leaves are modified into tendrils, thorns, floating balls, etc as per habitat needs and requirements of plants. In fact, flowers are also a kind of leaf modification.
Answer:
Leaf's are known as food factory of the plants.
Explanation:
It is because it prepares the food for the plants to make the plant healthy.