The History of Photosynthesis. discovering their great power of purifying the common air in the sunshine and of injuring it in the shade and at night. The Great Plant Escape is an elemertary plant science program for 4th and 5th grade students. Plant Parts - Leaves. Photosynthesis is unique to green plants! Photosynthesis is a process used by plants and other organisms to convert light energy, normally from the Sun, into chemical energy that can be later released to fuel. History of Photosynthesis. The great philosophers believe that plant absorb all the materials, inorganic, organic directly from the soil. Photosynthesis. Photosynthesis is the biological conversion of light energy into chemical energy. This occurs in green plants, algae, and photosynthetic bacteria. The Great Plant Escape is an elemertary plant science program for 4th and 5th grade students. Each of the lessons in this program is interdisciplinary, designed to. What is Photosynthesis? Why is it important? Answers provided for kids along with the process of photosynthesis, chemical and word equation and much more What is Photosynthesis? by Govindjee and Rajni Govindjee. Photosynthesis converts massive amount of Sunlight into electrical and then chemical energy. PHOTOSYNTHESIS Table of Contents What is Photosynthesis? | Leaves and Leaf Structure. a great deal water is also lost. Cottonwood trees, for example. 10 Facts on Photosynthesis. To most people, plants are the most obvious organisms using photosynthesis. The photosynthesis process is the ultimate source for the.