Q1. Describe the three tissues layers of the heart wall.
Q2. Compare the functions of the right and left chambers of the heart.
Q3. Name the four sections of the aorta, and list the main branches of each section.
Q4. Compare superficial and deep veins, and give examples of each type.
Q5. Define respiration, and describe its four phases.
Q6. Describe normal and altered breathing patterns.