Air will not touch your blood until it is release to outside the skin. In most veins at least. Wren oxygen touches the blood, it turns red, but normally is blue. Oxygen may be circulating in your veins, but will not mix with the blood cells. The above is only half true. Oxygen mixes with your blood in the capillaries inside your lungs. The blood then transfers over to your arteries where it travels the body to deliver the oxygen to your muscles and other organs.
oxygenation, oxygen delivery,oxygen consumption
The red blood cells carry the oxygen in blood.
the blood absorb oxygen in the lungs(cappilaries)
Because your cells need oxygen. Blood has Hemoglobins inside it, which carry oxygen.
Blood, oxygen, and nutrients.
Blood delivers oxygen.
Oxygen
Blood delivers oxygen.
To supply blood with oxygen so the blood can deliver the oxygen throughout the body.
Blood with no oxygen (the blood that flows to the heart picks up oxygen from the lungs).
Blood cells deliver oxygen and nutrients through the rest of the body. Blood is pumped through the lungs to collect oxygen.
Blood supplies oxygen and nutrients to all parts of the body.
oxygen and nutrients all over the body
No, the red blood cells carry oxygen.
Blood supplies oxygen and nutrients to all parts of the body.
Blood delivers oxygen throughout the body.