Combined Science GCSE
Role of decomposers in nutrient return
What Role of decomposers in nutrient return means in Combined Science GCSE, as defined for AQA.
Definition of Role of decomposers in nutrient return
Check what you remember
Read the wording for your board, then hide it and explain Role of decomposers in nutrient return in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
Bacteria and fungi break down dead organisms and waste, releasing mineral ions and carbon compounds back into the environment so that producers can reuse them.
Topics that use Role of decomposers in nutrient return
- Key ideas (AQA GCSE)
Related terms
- Action at a distance
- Activation energy
- Active site
- Adaptation
- Anaerobic respiration
- Carbon and nitrogen cycles
- Catalysts
- Cells
Using Role of decomposers in nutrient return 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.
Practise Combined Science questions
Create a free account to answer exam-style questions on this topic and get feedback on your answers.
Start free
All Combined Science GCSE termsA week of Premium from your first lesson · Then the free plan continues · No card, no charge