Plants can make their own food by photosynthesising however, animals need to consume plants for energy/as food if their were no plants animals would starve. plants also provideanimals with oxygen as a waste product of photosynthesis which animals need to survive
<u>Cell</u><u> </u> is the fundamental, structural and functional unit of a living organism.
World formula
6CO2(gas)+12H2O(liquid)+photons------------------------->C6H12O6(aqueous)+6O2(gas)+6H2O
carbon dioxide+ water+light energy-->glucose+oxygen+water
