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What else can I help you with?
Why are veins thinner than capillaries?
it has many more capillaries...if you were to wrap all of your capillaries around earth it would wrap around twice
What are the tiny blood vessels that wrap around the air sacs?
Capillaries . The smallest of the blood vessels: capillaries.
Does carbon dioxide pass into the blood?
Carbon dioxide passes into the blood at the capillaries of the systemic circulation. Then it is released at capillaries around the alveoli.
What the capillaries around the air sacs take in?
carbon dioxide
WHAT object is always common around muscle tissue?
Capillaries
Are capillaries part of the lung?
Yes, capillaries form a network around the alveoli. It is through the alveolar walls and into the capillaries that oxygen enters the blood stream. Carbon dioxide leaves the blood by the reverse route.
Why are there capillaries in eyelids instead of arteries or veins?
capillaries are smaller than arteries and veins. they need to be small or it would look wierd with big buldges sticking out of your eye lids. :P
Why don't proteins not pass out through the blood?
because they are too big to pass through the capillaries
Cappilaries found in?
Capillaries are the smallest blood vessels that supply blood to the organs and muscles of the body, transferring oxygen to and carbon dioxide from them. Capillaries are found around the body, everywhere. High blood pressure causes the capillaries to burst. Bursting capillaries in the brain cause strokes, and bursting capillaries in the kidneys cause kidney failure.
What blood vessel takes blood around the alveoli?
The capillaries carry the blood around the alveoli.
Around the wall of each air sac in the lungs is a web of what?
capillaries
How big around and how long is are small intestines and what does it do?
It is around 7 meters long and usually between 2.5 and 3 centimeters in diameter. It functions in digestion and absorption. The lacteals absorb emulsified fats and the capillaries absorb broken down sugars and polypeptides.
