DENDROLOGY

Detailed explanation-1: -To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight.

Detailed explanation-2: -Raw materials for photosynthesis are carbon dioxide, water, and sunlight. Carbon dioxide is produced through the exchange of gases. This function is performed by stomata. Water is absorbed by roots from the soil, whether from irrigation or rain.

Detailed explanation-3: -The raw materials of photosynthesis, water and carbon dioxide, enter the cells of the leaf, and the products of photosynthesis, sugar and oxygen, leave the leaf. Water enters the root and is transported up to the leaves through specialized plant cells known as xylem vessels.

Detailed explanation-4: -The process by which the plants prepare their own food with the help of sunlight is known as photosynthesis. The conversion of sunlight into usable chemical substances is attained by chlorophyll. The raw materials needed for the process of photosynthesis are CO2 and H2O.

Detailed explanation-5: -Answer: Photosynthesis can be described as the process of transformation of light energy into chemical energy by green plants and some other organisms. The chemical equation is as follows: Carbondioxide Water Glucose water oxygen. More items