AQA GCSE Biology · 8461
Specification 4.7.2.1, 4.7.4.1, 4.7.4.2 · Paper 2
A photosynthetic organism that synthesises molecules and produces biomass, usually a green plant or alga.
Revise: Food Chains and Predator-Prey RelationshipsEvery food chain begins with a producer. Producers are photosynthetic organisms, usually green plants or algae. They use light energy in photosynthesis to make glucose from carbon dioxide and water.
- Revise: Trophic Levels
An organism, such as a plant or alga, that makes its own food by photosynthesis.
- Revise: Biomass Pyramids
An organism, usually a plant or alga, that produces biomass by making organic molecules through photosynthesis.