1. Level 1 C in CS&C
Anatomy & Physiology

2. Skeletal functions: Support Protection
Articulation through muscle attachment

3. Muscle Attachment

4. Cardiovascular system
Composition and functions of the blood
Structure and function of cardiovascular system.

7. Respiratory system
Structure and function

8. Mechanics of breathing

9. Gaseous exchange at the lungs

11. Gaseous exchange at tissue level

12. Energy sources: 􀂃 Fats 􀂃 Carbohydrates 􀂃 Proteins
Results of their metabolism

13. Food Pyramid

14. “Cellular Respiration”
Energy is required to do physical work. The energy for muscles to work is provided by a substance called ATP (adenosine triphosphate). ATP is produced by the breakdown of food substrates in the cellular environment, during a process known as cellular respiration. The amount of energy produced depends on whether sufficient oxygen is present in the cells.
Glucose + oxygen > carbon dioxide + water + Energy equation 1
The energy generated is used to drive equation 2
ADP + Inorganic Phosphate + Energy > ATP