1 00:00:00,000 --> 00:00:04,000 Photosynthesis 2 00:00:04,000 --> 00:00:17,000 Photosynthesis is the process used by plants, algae and cerium bacteria to harness energy from sunlight into chemical energy. 3 00:00:17,000 --> 00:00:21,629 Photosynthesis 4 00:00:21,629 --> 00:00:29,629 Colorfully absorb ring wave lens from the sun making plants look green. 5 00:00:29,629 --> 00:00:38,630 CO2 enters through the stomata and opening in the leaves epidermis and cuticle. 6 00:00:38,630 --> 00:00:42,630 Light energy 7 00:00:42,630 --> 00:00:45,630 Carbon dioxide 8 00:00:45,630 --> 00:00:52,630 Water, CO2 and some limes combine in the leaves to make sugar. 9 00:00:52,630 --> 00:01:02,630 Oxygen and water vapor exit the leaf through the stomata. Water lost from leaf is called transpiration. 10 00:01:02,630 --> 00:01:08,629 Excess sugar is stored as starch, full in the roots. 11 00:01:08,629 --> 00:01:17,579 Water is absorbed through the roots and covered through the stem to the rest of the plant. 12 00:01:17,579 --> 00:01:23,579 A plant's roots replace water lost during transpiration. 13 00:01:24,579 --> 00:01:32,739 what is co2 carbon dioxide 14 00:01:33,140 --> 00:01:40,099 h2o water o2 oxygen