What is the function of red blood cells?

Answer 1

They carry oxygen around your body. 44% of blood is red blood cells. It also transport nutrients to cells.

Answer 2

The function of red blood cells is to carry oxygen around the body after the blood has been pumped around the body. The travels at a quick and intense speed, the veins have valves to stop the back flow of blood at a low pressure. The veins and arteries have a difference as well this is that the arteries has a bigger wall around the outside to stop the arteries from splitting and letting your blood out, the veins only need a small outer wall because the blood isn't as high pressure to when it is travelling through the arteries.

Red blood cells take up oxygen in the lungs and deliver it to cells.

Red blood cells carry oxygen to all of the tissues and parts of the body. The oxygen attaches to the hemoglobin in the red blood cell. People who have sickle cell anemia have deformed hemoglobin, so their red blood cells cannot carry as mush oxygen, so their body's tissues do not get enough oxygen which is why they have episodes of pain.

Red blood cells (erythrocytes) are very important for our body. Their most important function is to carry oxygen from the lungs to all the cells we have. They also carry carbon dioxide from the cells to the lungs, where they will be exchanged for oxygen.

Red blood cells contain specific proteins (haemoglobins), which bind with the oxygen and the carbon dioxide (not at the same sites), enabling the transport of these gases.

Several medical conditions are caused by the red blood cells' limited or affected ability to carry oxygen.

Answer 3

To transfer oxygen to the different parts of the body.

Answer 4

They carry oxygen around your body. 44% of blood is red blood cells. It also transport nutrients to cells.

Answer 5

Red blood cells carry oxygen from lungs to all parts of body and carbon dioxide from body to lungs .