All learning paths

3.6 Responding to change

Paper 2 and Paper 3.

11 Lessons
  1. Tropisms, taxes, kineses and reflexesCore
  2. Required practical 10: choice chambers and animal responsesCore
  1. Receptors: the Pacinian corpuscle, rods and conesCore
  1. Control of heart rateCore
  1. Resting and action potentialsCore
  1. Synaptic transmissionCore
  1. Skeletal muscle contractionCore
  1. Homeostasis and feedbackCore
  1. Control of blood glucoseCore
  2. Required practical 11: a glucose calibration curveCore
  1. The kidney and blood water potentialCore