Key term for Edexcel GCSE Biology, used in Material Cycles.
The total mass of living material in an organism or a particular area, largely composed of organic carbon-based molecules.
Biomass appears in Edexcel GCSE Biology revision content for Ecosystems and Material Cycles, especially Material Cycles and Carbon Cycle.
Ecosystems and Material Cycles
Material Cycles • Carbon Cycle
Ecosystems and Material Cycles
Material Cycles • Cycling of Materials
Ecosystems and Material Cycles
Biodiversity and Human Impact • Food Security
Ecosystems and Material Cycles
Energy and Biomass • Efficiency of Energy Transfer
Ecosystems and Material Cycles
Energy and Biomass • Energy Transfer and Biomass
Plant Structures and Functions
Photosynthesis • Photosynthesis Reaction
Plant Structures and Functions
Photosynthesis • Photosynthetic Organisms
Natural Selection and Genetic Modification
Selective Breeding and Genetic Engineering • Agricultural Solutions
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