A student is arranging cards to show levels of organisation in a multicellular organism. The cards show: cell → [missing level] → organ → [missing level] → organism.
Give the two missing levels in the correct order.
[2]
Markscheme
2.1 Principles of organisation Questions
34 exam-style questions on AQA GCSE Biology 2.1 Principles of organisation, covering 2.1 Principles of organisation. Each one has a worked solution and a mark scheme showing where the marks go.