HORTICULTURE

Detailed explanation-1: -Final answer: Carbon dioxide is raw material is available in the air for photosynthesis.

Detailed explanation-2: -Apart from sunlight, carbon dioxide and water are the raw materials that are required for photosynthesis. Carbon dioxide is available in the atmosphere as a gas. The living animals exhale carbon dioxide as a waste product obtained after digestion of food.

Detailed explanation-3: -Examples of raw materials include steel, oil, corn, grain, gasoline, lumber, forest resources, plastic, natural gas, coal, and minerals.

Detailed explanation-4: -The raw materials of photosynthesis, water and carbon dioxide, enter the cells of the leaf. Oxygen, a by-product of photosynthesis, and water vapor exit the leaf. In most land plants, water enters the roots and is transported up to the leaves through specialized cells known as xylem (pronounced zigh-lem).

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