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probably oxygen
Harmony Will
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What gas leaves the blood in pulmonary capillaries and enters the alveoli?
carbon dioxide
How can the oxygen you bring in to your body get into your circulatory system?
your lungs have structures called alveoli. The alveoli are surrounded by capillary beds which carry blood. The oxygen enters the alveoli when you inhale. The oxygen then diffuses from high concentration in your alveoli to low concentration the blood in the capillaries surrounding the alveoli.
Can the reabsorption of solutes influence water reabsorption in the nephron?
Yes, The movement of solutes into peritubular capillaries decreases the solute concentration of the tubular fluid but increases the solute concentration in the peritubular capillaries. As a result, water moves by osmosis into peritubular capillaries.
Where are oxygen and carbon dioxide exchanged in the body?
The alveoli sacks have many capillaries and the exchange occurs. O2 from the lungs hits the blood and CO2 is just given off.
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 moves into the capillaries from alveoli?
probably oxygen
How do alveolar and capillaries work together to provide the muscles with oxygen?
as it moves through blood vessels capillaries in the alveoli walls, your blood takes oxygen from the alveoli and gives off carbon dioxide to the alveoli
What are alveoli surrounded by?
the blood surround Alveoli in order to gas exchange between the Alveoli and red blood cell.
Does the carbon dioxide travels into capillaries alveolar and out of the capillaries at the tissue?
In the alveoli
What are the small sacs in the lungs where carbon dioxide is exchanged for oxygen?
The humorus
What is the name of the tiny blood vessels that surround the alveoli in the lungs?
These are called the alveoli capillaries.
Oxygen passes into the capillaries that surround these sac?
Oxygen passes into the capillaries that surround the alveoli. The thin walls of the capillaries make this diffusion easier.
What are tiny air sacs surrounded by capillaries?
Alveoli.
When the oxygen goes into the bloodstream it goes into arteries veins or capillaries?
Oxygen moves into the lungs to the alveoli in the lungs into capillaries into pulmonary veins to the heart then to arteries that go through the rest of the body.
What are the very small blood vessels that cover the alveoli?
The tiny blood vessels that surround the alveoli arecalled alveolar capillaries
Is it important that capillaries cover the alveoli?
It is very important that they cover you alveoli
What does the oxygen molecule do when it is in the alveoli?
It diffuses into the blood capillaries surrounding the alveoli.
