VENTRICLES OF THE HEART. ACCOMODATES BLOOD VESSELS CALLED THE CORONARY SINUS THAT DRAINS THE HEART WALL AND BRANCHES OF THE CORONARY ARTERY THAT SUPPLY THE HEART WALL WITH BLOOD THE INFERIOR AND SUPERIOR VENA CAVA ALLOW DEOXYGENATED BLOOD FROM ALL SYSTEMS OF THE BODY TO FLOW INTO THE RIGHT ATRIUM THE PULMONARY VEINS ALLOW OXYGENATED BLOOD FOR THE LEFT AND RIGHT LUNGS TO FLOW INTO THE LEFT ATRIUM THE AORTA HAS 3 SECTIONS: 1THE ASCENDING AORTA THRU WHICH OXYGENATED BLOOD FLOWS UPWARD.2 THE AORTIC
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circuits • Allows the heart muscle to receive sufficient oxygen even if an artery is partially blocked • Coronary Veins: drain the heart muscle‚ converge and drain into the coronary sinus‚ empties into the right atrium. Elements of the conduction system: • 1.) The SA node (PACEMAKER) generates impulses • 2.) The impulses pause at the AV node • 3.) The AV bundle connects the atria to the ventricles • 4.) The bundle branches conduct
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Cardiovascular and Lymphatic-Immune Systems Worksheet Cardiovascular System Label the parts of the organ or structure‚ and describe the structure and its function. NumberStructureCharacteristics Function 1Left ventricleIt is the thickest of all the chambers. After flowing into the left atrium and through the mitral valve‚ blood enters the left ventricle before it is pumped out through the aortic valve into the aortic arch and onward to the rest of the body.Pumps oxygenated blood to tissues all over
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EXERCISE 7 Respiratory System Mechanics O B J E C T I V E S 1. To explain how the respiratory and circulatory systems work together to enable gas exchange among the lungs‚ blood‚ and body tissues 2. To define respiration‚ ventilation‚ alveoli‚ diaphragm‚ inspiration‚ expiration‚ and partial pressure 3. To explain the differences between tidal volume‚ inspiratory reserve volume‚ expiratory reserve volume‚ vital capacity‚ residual volume‚ total lung capacity‚ forced vital capacity‚ forced expiratory
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Task 4 (P4) P4: Explain the physiology of two named body systems in relation to energy metabolism in the body In your role as a health and social care professional in a respite care home you have been asked to prepare a booklet to explain to your client group how the body requires and uses energy. You should produce an information booklet that gives an overview of how energy is produced and utilised in the body. You booklet should include information on: * Energy forms * Energy
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significantly in either avoiding a cardiovascular disease or help to improve your health if a cardiovascular disease is already present. Diet is very important when it comes to your heart eating a well balanced diet low in saturated fats‚ and highly processed or sugary foods. It’s important that your diet contains lots of fruits and vegetables along with healthy fats such as nuts or avocados and foods that contain high fiber. Another way to keep your cardiovascular healthy is exercise especially high
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Respiratory System The respiratory system is the bodies way to inhale and exhale air and diffuse oxygen. This system consists of several organs such as the trachea‚ lungs‚ larynx‚ pharynx‚ etc. All of these organs work together to help us breathe and are formed to their function. There is two different ways of respiration; external respiration which is the exchange of gases between the alveoli and the blood‚ and internal respiration which is the exchange of gases between the blood and tissue cells
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Respiratory Disorders Management and Care Our respiratory system is like a battery in our car‚ without it we will not be able to generate the heart and the rest of our body. There is an old proverb that states‚ "Life is in the breath. He who half breathes half lives." If you have allergies‚ asthma‚ or other breathing problems‚ this proverb may sound very familiar. But a greater understanding of your breathing problems‚ along with an accurate medical diagnosis and effective treatment‚ can help
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keep them in physiological limits. To achieve this‚ every organ works together and thus the body works together as a whole. This requires body to communicate with the organs‚ this is established through two very highly specialized systems; nervous system and endocrine system‚ they use electrical impulses and hormones to communicate respectively1. It is vital for our body to maintain homeostasis for our survival‚ this ability of the body allows us to adapt to our environment which is why we can live
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LESSON PLAN IN BIOLOGY I. Topic: The Human Organ System Sub topic: The Respiratory System II. OBJECTIVES 1. Identify the parts and functions of human respiratory system. 2. Trace the path of air from the nose to the lungs. III. MATERIALS: 1. Diagram of the Respiratory System. 2. Information’s about the Respiratory System. 3. Manila Paper‚ Pentel pen References: Department of Education‚ Culture and Sports. Instructional materials Development center.
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