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Edexcel
YBI11
2018 specification
WBI15
WBI15
Unit 5: Respiration, Internal Environment, Coordination and Gene Technology
Respiration, muscles and the internal environment
Homeostasis and the kidney · ATP, glycolysis and anaerobic respiration · Krebs cycle and oxidative phosphorylation · Muscle contraction and plant responses · Blood glucose control
5 subtopic lessons
Coordination, response and gene technology
Recombinant DNA and PCR · Nerve impulses and synapses · Genetic engineering applications · Gene expression and stem cells
4 subtopic lessons