Five cards are labelled with levels of organisation:
organ system tissue organism cell organ
Give the levels of organisation in order from smallest to largest.
[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.