Producers and biomass
Producers and biomass
A producer is an organism that makes organic substances from inorganic raw materials. Plants and algae are the main producers because they use carbon dioxide and water to make glucose by photosynthesis.
Step-by-step lessons on Edexcel GCSE Biology 6.1.1 Photosynthetic organisms as producers. Each one builds up to exam-style questions. Start with the foundational topics and build up to the higher-tier material.