HORTICULTURE

Detailed explanation-1: -Carbon dioxide-An increase in carbon dioxide concentration can speed up photosynthesis. The rate of photosynthesis is affected by the intensity and quality of light.

Detailed explanation-2: -Final answer: Factors which affect the rate of photosynthesis are carbon dioxide, water, sunlight and chlorophyll.

Detailed explanation-3: -The end product of photosynthesis is glucose [C6H12O6] synthesized in leaves and transported to the various storage organs like flowers, fruits, seeds and tubers etc.

Detailed explanation-4: -Three factors that affect the rate of photosynthesis are temperature, light intensity, and the availability of water.

Detailed explanation-5: -The process of photosynthesis requires three things: Light, Carbon dioxide and water. If any one of these things is in short supply, then photosynthesis cannot happen. When you increase the level of light, plants will photosynthesize more.