Biology as a science

In this topic

• What does biology study?
• The branches of biology
• The properties of living systems
• The scientific method and the methods of biology

Key terms

• Biology
• Hypothesis
• Scientific theory
• Scientific law
• Control group
• Variable
• Metabolism
• Homeostasis
• Discreteness
• Bioinformatics
• Double-blind trial
• Bioethics

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