These molecules are an essential energy store used to maintain levels of oxygen and carbon dioxide in the atmosphere. The adaptations of leaves for photosynthesis. The variation between species and ...

This clip will be suitable for teaching English at KS2 and KS3 in England, KS3 and English Literature GCSE in Wales, KS1, KS2 and KS3 in Northern Ireland and 2nd, 3rd and 4th level in Scotland.