Biology GCSE
mathematical conversions
What mathematical conversions means in Biology GCSE, as defined for OCR.
Definition of mathematical conversions
Check what you remember
Read the wording for your board, then hide it and explain mathematical conversions in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
Converting between fractional, decimal and percentage representations of ecological data, dividing the numerator by the denominator and multiplying by 100.
Topics that use mathematical conversions
- Ecosystems (OCR GCSE)
Related terms
- abiotic and biotic components
- abiotic factors
- aerobic and anaerobic decomposition
- biotic factors
- carbon cycle
- carrying capacity
- Cellular respiration
- community distribution
Using mathematical conversions in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
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