what are the three parts of the human circulatory system?
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The circulatory system consists of three independent systems that work together: the heart (cardiovascular), lungs (pulmonary), and arteries, veins, coronary and portal vessels (systemic). The system is responsible for the flow of blood, nutrients, oxygen and other gases, and as well as hormones to and from cells.
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["Arteries. They carry oxygen-rich blood away from the heart to all of the body's tissues. ... ", 'Capillaries. These small blood vessels connect the arteries and the veins. ... ', 'Veins. These are blood vessels that take blood back to the heart.']
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In summary, the human body is made of 11 important organ systems, including the circulatory, respiratory, digestive, excretory, nervous and endocrine systems. They also include the immune, integumentary, skeletal, muscle and reproductive systems. The systems work together to maintain a functioning human body.
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Things to remember. The circulatory system delivers oxygen and nutrients to cells and takes away wastes. The heart pumps oxygenated and deoxygenated blood on different sides. The types of blood vessels include arteries, capillaries and veins.
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The cardiovascular system is composed of two circulatory paths: pulmonary circulation, the circuit through the lungs where blood is oxygenated; and systemic circulation, the circuit through the rest of the body to provide oxygenated blood.
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Cardiovascular System. The primary function of the heart and blood vessels is to transport oxygen, nutrients, and byproducts of metabolism.
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Together, the blood, heart, and blood vessels form the circulatory system. The lymphatic system (lymph, lymph nodes and lymph vessels) supports the circulatory system by draining excess fluids and proteins from tissues back into the bloodstream, thereby preventing tissue swelling.
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The three main parts of the body are: the head, the trunk and the limbs (extremities). The head is composed of the cranial and facial parts. It contains the brain, the centre of the nervous system.
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The circulatory system consists of three independent systems that work together: the heart (cardiovascular), lungs (pulmonary), and arteries, veins, coronary and portal vessels (systemic).
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['The Endocrine System. ... ', 'The Nervous System. ... ', 'The Hypothalamus. ... ', "The Body's Other Systems."]
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The human body consists of a bony skeleton and muscles. The three main parts of the body are: the head, the trunk and the limbs (extremities). The head is composed of the cranial and facial parts.
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['The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle.', 'The right ventricle pumps the oxygen-poor blood to the lungs.', 'The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle.']
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There are 11 major organ systems in the human body, which include the circulatory, respiratory, digestive, excretory, nervous and endocrine systems. The immune, integumentary, skeletal, muscle and reproductive systems are also part of the human body.
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An Introduction to the Cardiovascular System The cardiovascular system can be thought of as the transport system of the body. This system has three main components: the heart, the blood vessel and the blood itself. The heart is the system's pump and the blood vessels are like the delivery routes.
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The three main components of nervous system are brain, spinal cord and nerves.
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The human body consists of a bony skeleton and muscles. The three main parts of the body are: the head, the trunk and the limbs (extremities).
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The Three Major Types of Blood Vessels: Arteries, Veins, and Capillaries.