The Carbon Cycle - Oxford AQA/Pearson Edexcel A Level Biology

This lesson introduces Topic 22 - Nutrient Cycles of the Oxford AQA International A Level Biology course. Having also taught AQA and Pearson Edexcel for a number of years I can confirm that this lesson is also suitable for the delivery of these courses.

Through this fully resourced lesson students will evaluate the importance of photosynthetic organisms and decomposers in the carbon cycle. Students will start by recalling carbon-containing compounds and comparing organic and inorganic compounds. They will then interpret a carbon cycle to explain how carbon is cycled in ecosystems and determine the role of carbon sinks, decomposers and photosynthetic organisms in the carbon cycle.