AP BIOLOGY

Detailed explanation-1: -Answer: The raw materials required for the process of photosynthesis are carbon dioxide, water, and solar energy. The carbon dioxide present in the atmosphere diffuses into the leaf through stomata. Water is obtained from the soil through the plant roots.

Detailed explanation-2: -Although all green plants make their food by photosynthesis, they also need to get nutrients from the soil. These dissolve in water and are taken up by the roots of the plant. The most important plant nutrients are nitrogen (N), phosphorous (P), and potassium (K).

Detailed explanation-3: -Complete answer: Three raw materials are required by plants for the process of photosynthesis.-Carbon Dioxide-It is obtained by plants from the earth’s atmosphere.-Water-It is absorbed by plants from the soil.-Sunlight-Without sunlight photosynthesis would not be possible.

Detailed explanation-4: -Oxygen and water are the raw materials for photosynthesis.