The Circulatory System
Your heart is a muscular organ that pumps blood to your body. Your heart is at the center of your circulatory system. This system consists of a network of blood vessels, such as arteries, veins, and capillaries. These blood vessels carry blood to and from all areas of your body.  The heart is a muscular organ in humans and other animals, which pumps blood through the blood vessels of the circulatory system. Blood provides the body with oxygen and nutrients, and also assists in the removal of metabolic wastes. The heart is located in the middle compartment of the mediastinum in the chest.  The vessels that carry blood to the heart are called veins. Those that supply the body with blood … from the heart are called arteries. Examples are the jugular veins that return blood from the head, and the carotid arteries that supply blood to the head. + 1 other found this useful. Ariana Soto. The answer to the question is veins, they are the vessel that carries blood back to the heart. The arteries to the opposite, the carry blood away from the heart and to the res … t of the body. Hope this helps anyone with the same question :) Enjoy learning about vessels! 4 people Report Abuse. Your heart is a lump of muscle about the size of your hand it has 4 chambers it is the centre of the circulatory system (the heart) and while the blood vessels are all connected to the heart there distance from the heart and the quantity of blood they carry determine there importance to bodily function. d. digestive system-deals with digestion, food, consists of intestines. Cannot be the right choice. CORRECT ANSWER: b.circulatory system is made up of blood vessels and separate organs that form the circulatory system. Arteries, on the other hand, are muscular, high-pressure vessels that carry oxygen-and nutrient-rich blood from the heart to other parts of the body. When your doctor measures your blood pressure, the test results are an indicator of the pressure in your arteries. Veins are low-pressure vessels that carry deoxygenated blood away from the body's organs and back to the heart. An abnormal clot that forms in a vein may restrict the return of blood to the heart and can result in pain and swelling as the blood gathers behind the clot. The heart is the body's engine room, responsible for pumping life-sustaining blood via a 60,000-mile-long (97,000-kilometer-long) network of vessels. The organ works ceaselessly, beating 100,000 times a day, 40 million times a year—in total clocking up three billion heartbeats over an average lifetime.  The heart is a muscular pump that pushes blood through blood vessels around the body. Essential to life, the heart beats continuously, pumping the equivalent of more than 14,000 litres of blood every day. Blood vessels form the living system of tubes that carry blood both to and from the heart. Groups of capillaries within a tissue reunite to form small veins called venules. Venules collect blood from capillaries and drain into veins. Veins are the blood vessels that carry blood back to the heart. They may contain valves which stop blood flowing away So it cannot be the right choice. b. circulatory system-deals with blood, oxygen, vessels, pump, heart. Seems best choice, this far. c. skeletal system-made up of bones, calcium, support tissues. No blood vessels. wrong answer. d. digestive system-deals with digestion, food, consists of intestines. Cannot be the right choice. CORRECT ANSWER: b.circulatory system is made up of blood vessels and separate organs that form the circulatory system. Veins take blood to the heart, arteries take blood away from the heart. The vessels that carry blood to the heart are called veins. Those that supply the body with blood … from the heart are called arteries. Examples are the jugular veins that return blood from the head, and the carotid arteries that supply blood to the head. Two other heart valves separate the ventricles and the large blood vessels that carry blood leaving The tricuspid valve separates the right atrium from the right ventricle, and the mitral (pronounced: my-trul) valve separates the left atrium and the left ventricle. Two other heart valves separate the ventricles and the large blood vessels that carry blood leaving the heart.
http://www.nhlbi.nih.gov/health/health-topics/topics/hhw/ https://en.wikipedia.org/wiki/Heart http://www.answers.com/Q/The_heart_and_the_blood_vessels_are_separate_organs_that_form_what https://answers.yahoo.com/question/index?qid=20110601230020AALwf8e http://www.hematology.org/Patients/Clots/ http://science.nationalgeographic.com/science/health-and-human-body/human-body/heart-article/ http://patient.info/health/the-heart-and-blood-vessels https://answers.yahoo.com/question/index?qid=20110601230020AALwf8e http://www.answers.com/Q/The_heart_and_the_blood_vessels_are_separate_organs_that_form_the http://www.answers.com/Q/The_heart_and_the_blood_vessels_are_separate_organs_that_form_the
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