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Capillaries do not occur in cells.
Capillaries are larger than cells, indeed capillaries are made of cells.
Capillaries are the smallest blood vesicles.
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∙ 14y ago
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Why do capillaries have spaces between endothelial cells?
So that white and red blood cells can pass through the capillaries
What are the most narrow blood vessels?
Capillaries. They're so small that red blood cells are sometimes forced to travel single-file.
What is close to all living cells in the body?
There are blood capillaries close to all of the cells in our body, so that the cells can get all of the energy they need to survive.Blood capillaries are only one cell thick, so that nutrients and oxygen can pass through them easily.
What do the capillaries carry to the body cells?
Capillaries are very thin blood vessels. Oxygen and nutrients and hormones can pass through the walls of the capillaries and reach the body's cells, while red blood cells remain in the capillaries.
Exchange of nutrients and gases between the blood and tissue cells?
capillaries is where the exchange of materials occur such as; gases,nutrients, hormones, and so on.between the blood and the interstitial fluid.
The transport of oxygen by hemoglobin occurs in the?
capillaries between the cells in the lungs or the capillaries between the cells in the body
Why do red blood cells stay inside capillaries?
Because they Are so small they can't get out.
Are capillaries cells?
No, capillaries are tissues that form tubes to transport blood throughout the body. They are made of thousands of cells.
How are arterioles capillaries and venules related?
Arterioles are the small arteries that lead into the capillaries, which connect to cells in the body. Venules are the small veins that the capillaries flow back into, leaving the cells.
Which blood vessels are so thin materials can pass in and out of them?
Capillaries, they have gaps between the cells so that red blood cells and nutrients can pass into the tissues to be used
Blood vesells so small that blood cells move through in single file?
Capillaries
Are capillaries are so narrow that blood cells msut pass through in single file?
False
