International Baccalaureate (IB) Biology revision notes made for the Options section of the syllabus. This covers all options modules mentioned in the syllabus.
Options Revision Notes:
- Option D.1 – Origin of Life on Earth
- Option D.2 – Species and Speciation
- Option D.3 – Human Evolution
- Option E.1 – Stimulus and Response
- Option E.2 – Perception of Stimuli
- Option E.3 – Innate and Learned Behaviour
- Option E.4 – Neurotransmitters and Synapses
- Option E.5 – The Human Brain
- Option E.6 – Further Studies of Behaviour
- Option G.1 – Community Ecology
- Option G.2 – Ecosystems and Biomes
- Option G.3 – Impact of Humans on Ecosystems
- Option G.4 – Conservation of Biodiversity
- Option G.5 – Population Ecology
