Biology A (Salters-Nuffield) A-Level
Gross primary productivity
What Gross primary productivity means in Biology A (Salters-Nuffield) A-Level, as defined for Pearson Edexcel.
Definition of Gross primary productivity
Check what you remember
Read the wording for your board, then hide it and explain Gross primary productivity in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
The total energy fixed by photosynthesis.
Topics that use Gross primary productivity
- Topic 5: On the Wild Side (Pearson Edexcel A-Level)
Related terms
- Abiotic factors
- Abundance
- Allele frequency
- Allopatric speciation
- Anthropogenic causes of climate change
- ATP as universal energy currency
- Biomass units
- Biotic factors
Using Gross primary productivity in the exam
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