The Cardiovascular System

Chapter 18: The Cardiovascular System: The Heart Objectives Heart anatomy 1. discover the size, shape, location, and orientation of the amount of money in the thorax. 2. Name the coverings of the nervus. 3. oblige the social organisation and function of apiece of the three layers of the punk wall. 4. Describe the organise and functions of the four nitty-gritty chambers. Name for each one chamber and exit the name and general route of its associated broad vessel(s). 5. Trace the pamphlet of blood through the heart. 6. Name the major(ip) branches and take in the distribution of the coronary arteries. 7. Name the heart valves and describe their location, function, and mechanism of operation. cardiac Muscle Fibers 8. Describe the structural and structural properties of cardiac muscle, and develop how it differs from skeletal muscle. 9. Briefly describe the events of cardiac muscle cellphone contraction. Heart Physiology 10. Name the components of the conduction rema ins of the heart, and trace the conduction pathway. 11. Draw a diagram of a normal cardiogram tracing. Name the individual waves and intervals, and indicate what each represents. 12. Name some of the abnormalities that can be detected on an ECG tracing. 13. Describe normal heart sounds, and explain how heart murmurs differ. 14. Describe the clock and events of the cardiac cycle. 15.

Name and explain the effectuate of various factors regularisation stroke volume and heart rate. 16. justify the role of the autonomic nervous system in set cardiac output. developmental Aspects of the Heart 17. Describe fetal heart fo rmation, and indicate how the fetal heart di! ffers from the adult heart. 18. Provide examples of age-related changes in heart function.  evoke Notes I. Heart Anatomy (pp. 662672; Figs. 18.118.10) A. Size, Location, and Orientation (p. 663; Fig. 18.1) 1. 2. 3. B. The heart is the size of a fist and weighs 250300 grams. The heart is tack in the mediastinum and two-thirds lies left of the midsternal line. The base is directed...If you want to get a full essay, sight it on our website: BestEssayCheap.com

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