Lecture 19 - Digestive and Urinary Systems and Metabolism - Monday, May 13

First Edition - page 406 to 425, 58 to 61.

Second Edition - pages 402 to 421, 58 to 61.

Third Edition - pages 460 to 476, 62 to 65.

Fourth Edition - pages 64-67, 450-466.

YouTube introduction to lecture (optional) (Audio - Important):

Please click on and read each topic. At the end of each topic there is also a direct link to the following topic.

• Digestive System
  • Mechanical and Chemical Digestion
  • Stomach, Liver and Pancreas
  • Small and Large Intestine

• Metabolism
  • Introduction to Energy Flow
  • Energy Flow in Living Things
  • The Laws of Thermodynamics
  • Endergonic and Exergonic Reactions
  • ATP
  • Electron Transfer
  • Concentration Gradients and Diffusion
  • Activities of Enzymes
  • Metabolic Pathways (Enzymes)

• Urinary System
  • Excretion
  • Kidney Function
  • Hormonal Regulation

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