Photosynthesis is the process that plants use to convert the energy in sunlight into food that they use for energy. In order to carry out photosynthesis, plants need not only sunlight but also water and carbon dioxide. T... More »

To explain photosynthesis to students, go through how photosynthesis happens, backing up what you say with visual aids and experiments. Use simple language to explain the lessons. The lessons should happen over the cours... More » Education Homework Help Study Skills

Kids Research Express provides a concise and age-appropriate explanation of cellular respiration designed to help kids understand this crucial process, which is essential to the survival of most organisms on Earth. Cellu... More »

Photosynthesis, the process by which plants convert the sun's energy to glucose, takes place during daylight hours when the plant's leaves are exposed to sunlight. This process only occurs in green plants and in some pro... More »

Leaves are important to plants and trees because they convert sunlight energy into food through a process called photosynthesis. Leaves have a chemical called chlorophyll in them, which is what allows them to photosynthe... More »

Photosynthesis is the process by which plants turn light energy into chemical energy. Plants also need carbon dioxide and water along with the light to complete the process. More »

For photosynthesis, plants use approximately 0.023 percent of sunlight energy. This is a very small percentage that plants need to make food when compared to the water cycle’s use of solar energy, which is 23 percent. More »