1.Discuss the types of shock and the initial and progressive effects of shock on the body. 2.Where is the mitral valve located? Describe the direction and type of blood (oxygenated or nonoxygenated)...

1.Discuss the types of shock and the initial and progressive effects of shock on the body.

2.Where is the mitral valve located? Describe the direction and type of blood (oxygenated or nonoxygenated) that flows through this valve.

3. List two functions of the AV node.

4. Describe the control of heart rate during and after exercise.