The spelling for 'oxygen' is wrong.
there are alvioli, air sacs present in the lungs to hold oxyden in the lungs. But be cool. Lungs will do all your work and you will not know any thing. Man, Dont panic.
To replenish its oxegyn level.
Lungs.
The blood leaving the lungs is loaded with oxygen, while blood entering the lungs is about to get oxygen from the respiratory system.
Simply put, the lungs don't get oxygenated blood. The lungs produced oxygenated blood by collected de oxygenated blood and expelling the carbon dioxide (breath out) and refilling with oxygen (breath in). This is a very simple and basic explanation but suffice to say that all this is made possible through tiny blood vessells which can absorb fresh oxygen and expel carbon dioxide via the lungs.
Red blood cells are specially designed to carry gases through the body, primarily oxygen and carbon dioxide. They contain hemoglobin, a protein that binds to oxygen in the lungs and releases it in tissues, while also carrying carbon dioxide back to the lungs for exhalation.
Answer Pump blood to the lungs.
Blood coming from the lungs has lower pressure while that from the heart has higher pressure. Blood coming from the lungs also has higher oxygen content and lower carbon dioxide content compared to that coming from the heart.
The pulmonary arteries carry blood to the lungs to be oxygenated.
No, it is not possible for a tree to grow in your lungs.
If there is blood in the lungs... well, we breath air from our lungs, we cough and what is in our lungs comes out. We usually cough due to something unknown being in our lungs and our lungs forcing it out. So, yes when we cough and there is blood in our lungs, blood will come out. Now if we are to breath in blood for some unknown stupid reason, we will cough it out. So yes, if there is internal bleeding in our lungs, we will cough up blood.
Blood leaving the lungs is oxygenated
the left atrium hold blood from the lungs.