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  1. Feb 26, 2019 · Without the aorta, the body’s tissues wouldn’t get the oxygen and nutrients that they need. ... Derived from the popliteal artery, these arteries supply blood to the lower portion of the leg.

    • Transports blood away from the heart
    • High
  2. Arteries, part of your circulatory (cardiovascular) system, are the blood vessels that bring oxygen-rich blood from your heart to all of your body’s cells. They play a crucial role in distributing oxygen, nutrients and hormones throughout your body. Arteries keep your body alive and healthy by delivering what your cells and tissues need.

  3. Sep 4, 2024 · Your circulatory system adapts to meet your body’s needs for blood and oxygen. Your circulatory system makes it a high priority to supply blood to your heart and brain. If your brain doesn’t get the blood it needs, you can lose consciousness within seconds. You can have brain damage after four minutes without blood flow.

  4. Aug 1, 2024 · Firstly, arteries carry blood away from the heart to the body. For the most part, arteries carry oxygen-rich blood, with the notable exception of the pulmonary artery, which carries oxygen-depleted blood from the right side of the heart to the lungs to get oxygen. Veins, on the other hand, carry blood toward the heart.

  5. The vascular system is also an important part of other body systems. Examples include: Respiratory system. As blood flows through the capillaries in the lungs, carbon dioxide is removed and oxygen is picked up. The carbon dioxide leaves the body through the lungs. And the oxygen is sent to the body tissues by the blood.

  6. Mar 6, 2023 · Arteries make up a major part of the circulatory system, with the veins and heart being the other main components. Arteries make up tubelike structures responsible for transporting fluid (i.e., blood for the circulatory system and lymph for the lymphatic system) to and from every organ in the body. Mainly, arteries manage the transportation of oxygen, nutrients, and hormones through our bodies ...

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  8. Blood Vessels: Circulating the Blood. Blood travels from the heart in arteries, which branch into smaller and smaller vessels, eventually becoming arterioles. Arterioles connect with even smaller blood vessels called capillaries. Through the thin walls of the capillaries, oxygen and nutrients pass from blood into tissues, and waste products ...

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