homeostasis

• • homeostatis is the regulation of internal conditions in response to internal and external conditionsm
  • homeostatis maintains optimal conditions for enzyme action and cell function
• • in the human body, homeostatis controls:
  • blood glucose concentration
  • body temperature
  • water levels
• • all control systems in the body include:
  • receptors - detect stimuli
  • coordination centres - recieve and process information from receptors
  • effectors/muscles/glands - respond to restore optimum levels