What this chapter will buildUse observations, questions and evidence to connect biological structures and processes across scales.
Start here — no earlier chapter is needed.
- Living systems, their shared features and their diversityRead article
- Molecules, cells, organisms, populations and ecosystemsRead article
- Observations, explanations, hypotheses and biological modelsRead article
- Comparisons, controls, variation and causal reasoningRead article
- Measurements, graphs, uncertainty and clear scientific communicationRead article
- Biology, ethical questions and responsible researchRead article