GCSE Biology

Disease and response
revision.

Pathogens, immunity, vaccination and the control systems that keep conditions constant.

Disease and response guides

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01

Infection and response

Pathogens, transmission, white blood cells, vaccination, antibiotics and why viruses cannot be treated with antibiotics.

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Homeostasis

Nervous and chemical coordination, reflex arcs, synapses, blood glucose, insulin and the control of body temperature.

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More GCSE Biology
in the same style.

Teacher-written GCSE Biology revision for Combined and Triple Science: cell structure, osmosis, enzymes, photosynthesis, respiration, infection, homeostasis, inheritance and ecology.

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