Yes.
The heart and your blood vessels
Oxygen of course(:and many vital nutirents
Lungs
The fetus does not use its lungs to bring oxygen to the blood. (apex)
Lungs
Lungs
No, the bladder stores urine that is produced by the kidneys. Oxygen is transported to the blood through the lungs and carried by red blood cells.
The blood leaving the lungs is loaded with oxygen, while blood entering the lungs is about to get oxygen from the respiratory system.
Yes, the lungs take in oxygen from the air we breathe and transfer it into the bloodstream through tiny blood vessels called capillaries. Oxygen-rich blood is then carried to the rest of the body to supply cells with the oxygen they need for energy production.
1. To bring oxygen to cells around the body 2. To bring carbon dioxide from cells to our lungs to be exhaled
Blood goes to the lungs oxygen poor and comes out of the lungs oxygen rich.
blood takes oxygen and gives carbon dioxide to the lungs