0
What else can I help you with?
Does oxygen enter the bloodstream through the lungs the heart or the ventricles?
Lungs
Does oxygen enter the blood stream in the lungs or in the heart?
The lungs, I the alviolies.
What is the place where oxygen enter the blood?
lungs
Does blood enter the blood from the lungs?
no, it doesn't, but oxygen does.
How does oxygen enter the stream?
Oxygen enters the blood stream through the air sacs in you lungs.
How does oxygen enter the rats lungs?
Rat, like all mammals, have noses and mouths which lead to the lungs. When rats breathe in the air, the oxygen travel to the lungs where gas exchange occurs.
Why is it unnecessary for all of the blood to enter the lungs in a fetus?
It has to get oxygen and get rid of CO2
Where in a mammal's body does oxygen enter the bloodstream?
Blood picks up oxygen and releases carbon dioxide in the lungs.
Where in a mammals's body does oxygen enter the bloodstream?
Blood picks up oxygen and releases carbon dioxide in the lungs.
Why does blood enter the lungs?
they enter the lungs in order to obtain oxygen and get rid of carbon dioxide. this process occurs in the alveolus of the lungs by diffusion.
Where does oxygen rich enter the heart?
Left atrium via the pulmonary veins from the lungs.
Where in a mammal's body does the oxygen enter the bloodstream?
Oxygen enters the bloodstream through the alveoli in the lungs. When you breathe, oxygen from the air diffuses across the thin walls of the alveoli into the surrounding capillaries, where it binds to hemoglobin in red blood cells for transport throughout the body.
