Relier Pairs PhotosynthesisVersion en ligne Plant photosynthesis par Pam Bywater 1 Where does photosynthesis begin? 2 where does oxygen go from inside the plant? 3 What is O2 made up of and what does it do for us? 4 Raw materials needed by plants for photosynthesis 5 The burning of these has put more carbon back in the atmosphere than can be cycled naturally. 6 what remains in the plant as energy? 7 where does the process of photosynthesis happen? 8 What is the first PRODUCT of photosynthesis and what is it made up of? 9 From where do plants get water? 10 CO2 is made up of what two atoms and what is its common name? 11 From where do plants get carbon dioxide? glucose Carbon and Oxygen = carbon dioxide inside the leaves of plants into the atmosphere for us to breathe Glucose, Carbon + hydrogen+ oxygen fossil fuels It happens in all plants from animals when they breathe- release of CO2 oxygen atoms, it is what we breathe Hydrogen + Oxygen rain