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an abnormal sound of the heart; sometimes a sign of abnormal function of the heart valves. Explain what information can be gained from an electrocardiogram (EKG) The underlying rate and rhythm mechanism of the heart. The orientation of the heart (how it is placed) in the chest cavity.
The base of the heart is where the great vessels are attached. Apex of the Heart. The inferior, pointed tip of the heart. Coronary Sulcus. A deep groove, marking the border between the atria and the ventricles. Anterior Interventricular Sulcus. Shallow depressions that mark the boundary between the left and right ventricles.
Compared to the right ventricle, the left ventricle has all the following characteristics except that it. pumps a greater volume. The following is a list of vessels and structures that are associated with the heart. 1. right atrium. 2. left atrium. 3. right ventricle. 4. left ventricle. 5. venae cavae. 6. aorta.
The circulatory system - a PDF file of the upper and lower body for printing out to use off-line; Articles: Describe and explain the function of the circulatory system - The circulatory system consists of the heart, the blood vessels (veins, arteries, and capillaries), and the blood. The heart is a four-chambered muscular organ ...
Cardiac output c. Cardiac reserve d. End diastolic volume 10. The lub-dub heart sound heard during auscultation of the heart are associated with___ a. The SA node ûring b. The heart valves opening c. The heart valves closing d. Blood üowing from the atria to the ventricles 11. All of these structures can be identiûed in the ventricles EXCEPT ...
Oct 30, 2023 · Worksheet showing unlabelled heart diagrams. Using our unlabeled heart diagrams, you can challenge yourself to identify the individual parts of the heart as indicated by the arrows and fill-in-the-blank spaces. This exercise will help you to identify your weak spots, so you’ll know which heart structures you need to spend more time studying ...
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Things being transported by the cardiovascular system:-Oxygen -Carbon Dioxide -Nutrients -Hormones -Waste Products -Enzymes -Electrolytes Appex Point of the heart Base Wide part of the heart (trunk) Pericardium Sack that encloses the heart Visceral Pericardium (Epicardium) Outermost layer of the heart, made of connective tissue, provides protection, connected to heart muscle Parietal Pericardium