Please help. I know it's alot but i could really use the help. I appreciate it! UNIT 2 Objectives 1. Diagram the layers of the Pericardium and the Heart Wall including: Parietal Layer Visceral Layer (Epicardium) Myocardium Endocardium 2. Describe the Great Vessels entering and leaving the heart: Inferior Vena Cava Aorta Pulmonary Arteries Superior Vena Cava Pulmonary Truck Pulmonary Veins 3. Diagram the blood flow through the Systemic, Pulmonary, and Coronary circuits. 4. Discuss the coronary vessels. Diagram blood through the major Coronary Arteries and Veins. 5. Describe the anatomy of the Heart. Include: Right and Left Atria AV valves Trabeculae Carnaelnterventricular septum Right and Left Ventricles Semilunar valves Papillary muscles Chordae tendineae 6. Discuss the functioning of the Heart Valves. Describe the major heart sounds produced by closure of these valves. Tricuspid Bicuspid Aortic Semilunar Pulmonary Semilunar 7. Outline the functioning and components of the heart's Conduction System, including: SA Node AV bundle (bundle of His) Purkinje fibers AV node L and R bundle branche 8. Describe events of cardiac Autorhythmic and Contractile action potentials. Interpret the basic parts of An ECG and what events of the heart they represent. 9. Describe and correlate the events of the Cardiac Cycle. Include the ECG Volumes Diastole EDV Valve opening and closing Pressures Systole Heart sounds. 10. Calculate and show the relationship between Cardiac Output, Heart Rate and Stroke Volume and describe factors that would affect cardiac output. 11. Diagram the anatomy and function of Blood Vessels: Elastic rteries Arterioles Veins Muscular arteries Capillaries Venules 12. Compare and contrast the vessels: Size Thickness Pressure Blood velocity Cross-sectional area. 13. Describe the factors the affect Blood Pressure throughout the circulatory system including: Stroke volume Heart rate Vascular Resistance 14. Describe the mechanisms used to maintain Blood Pressure, including: Baroreflexes Chemoreflexes Hormonal influences. 15. Differentiate between the structure and location of the 3 types of Capillaries: Continuous Fenestrated Sinusoidal 16. Discuss the modes of Capillary Exchange: Diffusion, and bulk flow (filtration / reabsorption). Show the relationship between the net filtration pressure, hydrostatic pressure and osmotic pressure. 17. Identify the major blood vessels of the human systemic circulatory system and the areas of the body they service. (See Lab Objectives for listing). Include the differences in fetal circulation involving the foramen ovale and the ductus arteriosus. 18. List the functions of the Lymphatic and Immune system. 19. Summarize the various types and functions of: Lymphocytes B, T, and NK cells. 20. Differentiate between blood, interstitial fluid and lymph. 21. Diagram the flow of lymph through Lymphatic capillaries and vessels Thoracic duct Right lymphatic duct Subclavian veins 22. Describe the following lymphatic organs.