Blood
1. Describe the structure of hemoglobin.
2. How does the structure of hemoglobin allow it to combine to oxygen?
Cardiovascular
3. Discuss the size, position, and location of the heart in the thoracic cavity.
4. How is CPR accomplished? What is the significance of the placement of the heart in the thoracic cavity and successful CPR?
5. What does a electrocardiogram measure and record? List the normal ECG deflection waves and intervals. What do the various ECG waves represent?