Cardiovascular system
The cardiovascular system, also known as the circulatory system, consists of the heart, blood, and blood vessels. Its primary function is to transport oxygen and nutrients throughout the body while removing waste products like carbon dioxide. The heart serves as a pump, circulating blood through two main loops: one to the lungs for oxygenation and another to deliver oxygen-rich blood to the rest of the body. Proper functioning of this system is vital for overall health, as it supports all organ systems and helps maintain temperature and pH balance.
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The cardiovascular system, also known as the circulatory system, is responsible for transporting blood throughout the body. It consists of the heart, blood vessels (arteries, veins, and capillaries), and blood. The heart pumps oxygen-rich blood from the lungs to the rest of the body, delivering essential nutrients and oxygen to tissues. After delivering its load, the blood returns to the heart, then to the lungs to release carbon dioxide and pick up more oxygen. This system plays a crucial role in maintaining overall health, regulating temperature, and supporting the immune system.
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The cardiovascular system, also known as the circulatory system, consists of the heart, blood vessels, and blood. Its primary function is to transport oxygen, nutrients, hormones, and waste products throughout the body. The heart pumps blood through a network of arteries and veins, ensuring that every cell receives the necessary substances for energy and function. This system also plays a vital role in regulating body temperature and immune responses. A healthy cardiovascular system is crucial for overall well-being, as it supports the body's vital processes and helps maintain homeostasis.