Internal Structures Function/significance Atrium (right & left) (plural – Atria) Bicuspid valve (AKA Mitral Valve) Chordae tendinae Endocardium Interventricular septum
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Internal Structures |
Function/significance |
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Atrium (right & left) (plural – Atria)
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Bicuspid valve (AKA Mitral Valve)
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Chordae tendinae
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Endocardium
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Interventricular septum
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Myocardium
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Papillary muscle
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Semilunar valves (Aortic and Pulmonary)
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Trabeculae carnae
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Tricuspid valve
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Ventricle (right and left)
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- Structures on the anterior side Function/significance Anterior interventricular sulcus Anterior interventricular artery Anterior Cardiac veins Aorta (Ascending) Aortic arch Apex Auricle (right & left) Base Brachiocephalic artery Circumflex artery Common carotid artery Coronary arteries ( left & right) Great Cardiac Veins Pulmonary trunk Pulmonary arteries Vena cava ( Inferior and Superior) Ventricle (right and left) Visceral pericardiumStructures on the anterior side Function/significance Anterior interventricular sulcus Separates ventricular of heart Anterior interventricular artery Anterior Cardiac veins Aorta (Ascending) Aortic arch Apex Auricle (right & left) Base Brachiocephalic artery Circumflex artery Common carotid artery Coronary arteries ( left & right) Great Cardiac Veins Pulmonary trunk Pulmonary arteries Vena cava ( Inferior and Superior) Ventricle (right and left) Visceral pericardiumNOTES and the left side serving the systemic circuit. In Figure 16-15, complete the schematic showing the blood flow to and from the heart (the starting points are given to you). Use a blue pen or pencil to denote the direction of deoxygenated blood and a red pen or pencil for oxygenated blood flow. Include the names of the major vessels, chambers, and valves involved, based on the following list: lung capillary beds body capillary beds right ventricle left ventricle bicuspid valve superior vena cava tricuspid valve inferior vena cava pulmonary semilunar valve pulmonary trunk aortic semilunar valve R. and L. pulmonary arteries R. and L. pulmonary veins aorta Pulmonary Circulation Systemic Circulation Right atrium Left atrium URA--YCK HAT Lungs Body Figure 16-15. Schematic of circulation
- Left Side (dissected) Label the images below using the drag and drop text. Wall Left Ventricle Wall Right Ventricle Chordae Tendineae Papillary MusclePut in Order (rearrange these structures in the order in which blood passes through them in a circuit from the heart to the foot and back; the first one is done for you) abdominal aorta anterior tibial artery anterior tibial vein aortic arch ascending aorta common iliac vein common iliac artery external iliac artery external iliac vein femoral artery femoral vein foot inferior vena cava popliteal artery popliteal vein right atrium thoracic aortaDefine atrium; pl. atria
- SLIDE 6 left circumflex artery left marginal artery posterior interventricular 1 |artery 2. 3.A pulse can be felt in the following arteries: superficial temporal, facial, common carotid, brachial, femoral, popliteal, posterior tibial, and dorsalis pedis (Figure 20.8b). Name the artery from which each artery listed branches. Here is an example to get you started: The superficial temporal artery is a branch of the external carotid artery.Venous valves are folds of the tunica externa. True or False
- Label the three views of the heart in Figure 12.1 with the following terms. O Right atrium O Left atrium Great Vessels O Superior vena cava O Inferior vena cava Structures of the Ventricles O Right ventricle O Left ventricle O Interventricular septum O Chordae tendineae O Papillary muscles O Pulmonary trunk O Pulmonary veins O Aorta Coronary Vessels O Right coronary artery O Anterior interventricular artery (left anterior descending) O Coronary sinus O Great cardiac vein O Circumflex artery Atrioventricular Valves O Tricuspid valve O Mitral valve Semilunar Valves O Pulmonary valve O Aortic valve B FIGURE 12.1 Heart: (A) anterior view; (B) frontal section; (C) posterior viewLabel the structures to the letter A- ____________ sac B- ___________ vena cava C- ___________ trunk D- ___________ arteries E- ___________ veins F- ___________ arch= G- thoracic ________ H- abdominal _______ I- J-Which of the supporting vessels listed should be attempted with injection in an autopsy case? pedis arteries palmars popliteal arteries subclavians