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In a air sac there are small tubes that bring and carry away blood are called?
Wiki User
∙ 9y ago
Capillaries are the small tubes closely attached to the alveoli, or air sacs of the lungs. These capillaries are the site of gas exchange.
Wiki User
∙ 9y ago
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Surronding each air sac are small tubes that bring and carry blood what are they called?
The capillaries are the small blood vessels that surround each alveolus, or air sac.
What are small tubes that carry blood called blood?
Blood vessels are the tubes that carry blood. The smallest of the blood vessels are the capillaries.
Surrounding each air sac are small tubes that bring and carry away bloodthey are called what?
The capillaries are the small blood vessels that surround each alveolus, or air sac.
What are the tubes called that carryblood back to the heart?
Arteries carry oxygenrich blood away from the heart, and veins carry oxygen depleted blood towards the heart. The aorta carries oxygen away from the heart to parts of the body. Hope this helps!
What is the small tube that carries blood called?
Capillaries are the smallest tubes that carry blood (blood vessels). They connect veins and arteries.
What are the small vessels that carry blood back toward the heart from the capillaries and tissues of the body?
Since you use the word small, these vessels are called venoules.
What are the names of blood vessels that transport blood through the body?
It would take a very long time to list all the names. But, arteries carry blood away from the heart and veins bring it back to the heart. There are also very small vessels that connect the two together called capillaries which are found in the tissues.
What do arteriolie's do?
They are a very small and narrow blood vessel. Smaller than an artery, they carry blood to the capillaries which carry blood to the cells of the body.
Why do you need capillaries?
Arteries carry blood to the tissues, and veins carry blood back to the heart. In betweenare tiny blood vessels so small that red blood cells can pass through single file, allowingthe oxygen to diffuse into the surrounding tissue. These are called capillaries.
What is the name for the tiny tubes that carry blood?
Capillaries are the tiny tubes that carry blood. These vessel connect small arteries to small veins, and are the site of gas exchange.
Do the lungs bring oxygen into blood?
When air reaches lungs which has thousands small sacks called alveoli the oxygen is difussed to blood capillaries that line alveolar wall.
What does the blood carry with it as it goes to the tissues or cells of the body?
Blood contains a chemical called hemoglobin which binds oxygen and is also able to bing a small amount of carbon dioxide.
