9 cellular respiration and fermentation chapter test a photosynthesis;Science Fair Project # 3Historical Perspective of Photosynthesis Study on photosynthesis originated only about 300 years ago For the first time Belgian physician, Jan Baptista van Helomont, on the basis of his simple experiment concluded that all the substance of the plant was produced from the water and none from the soilIn this kinesthetic model, students will learn that plants need carbon dioxide, water, and sunlight to carry out photosynthesis Using ping pong balls and egg cartons, they will simulate the production of sugar molecules to store energy (photosynthesis), and then break apart these molecules to acquire energy (cellular respiration) Photosynthesis Working Model For Science Exhibition Project Diy At Home Howtofunda Youtube Project 3d model of photosynthesis