Study Guide
Chapter 8.1 Structures of the Circulatory System
- identify the main functions of the circulatory system
- describe the structures and functions of the heart
- Describe the structures and function of blood vessels
- identify and describe cardiovascular diseases (heart attack, stroke and arteriosclerosis)
- Explain the electrical system of the heart (SA node, AV node, bundle of his and purkinje fibres)
- Explain what is an ECG and what does it show (P, QRS and T wave)
- Explain the difference between blood pressure (systolic and diastolic pressure) and pulse.
- Describe the pulmonary, systemic and coronary pathways.
Chapter 8.2 Blood and Circulation
- Describe the main components of blood and their function.
- Explain the role of hemoglobin
- Explain the functions of blood (transport, homeostatic regulation-vasodilation, vasoconstriction)
- Explain the role of the circulatory system, at the capillary level, in the exchange of matter and energy
- Describe hemophilia, anemia and leukemia
- Identify and explain the ABO blood system (antigen, antibody, agglutination)
- Explain Rh blood types
Chapter 8.3 the Lymphatic System and Immunity
- describe and explain the function of the lymphatic system
- identify and explain the three defense mechanisms (barriers, non-specific and specific defense)
- explain the origin and function B cells and T cells
LAB Questions
- be able to explain and analyse blood typing results
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- Explain the role of vitamin C and Lysine in the circulatory system