The Dark is Rising Sequence is a five-book fantasy fiction series depicting the battle of good and evil between forces known as The Light and The Dark. The stories take place in Britain and have an origin in the mythology of King Arthur, but also incorporates elements of English, Welsh and Cornish mythology.
Plasma carries oxygen to and from cells. Plasma is 90% water. Oxygen and carbon dioxide attaches to the hemoglobin in red blood cells. Plasma carries oxygen to and from cells. Plasma is 90% water. Oxygen and carbon dioxide attaches to the hemoglobin in red blood cells.
The main function of red blood cells is the transport of oxygen from the lungs to the body's cells. Red blood cells contain a protein called hemoglobin that actually carries that oxygen. Discovery Health answered. The main function of red blood cells is the transport of oxygen from the lungs to the body's cells. Red blood cells contain a protein called hemoglobin that actually carries that oxygen. In capillaries, oxygen is released to be used by the body's cells.