Fungi on the woodland floor decompose dead leaves.
Which statement describes how the fungi obtain food from the dead leaves?
They ingest pieces of leaf and digest them inside their cells
They secrete enzymes onto the leaf and absorb soluble products
They absorb whole starch molecules from the leaf by diffusion
They release minerals from the leaf by carrying out photosynthesis
61 exam-style questions on AQA GCSE Biology 7.4 Trophic levels in an ecosystem, covering 7.4.1 Trophic levels, 7.4.2 Pyramids of biomass, and 7.4.3 Transfer of biomass. Each one has a worked solution and a mark scheme showing where the marks go.