The Veins carry de-oxygenated blood
Haemoglobin, a chemical in red blood cells carries both carbon dioxide and oxygen.
Carbon dioxide is probably the most important.
Hemoglobin/haemoglobin (two different spellings of the same thing). It's a protein made up of four separate protein chains, each of which has a heme group, which has as its central feature a porphyrin ring containing an iron atom. This is what gives red blood cells their characteristic color (which is actually more of a dark purple than red when carbon dioxide is bound to the heme groups).
I am pretty sure that it is hemoglobin. (that is most likely spelled wrong... Sorry!) You might want to check another website before you put that down as your answer.
The most common form in which carbon dioxide is transported in the blood is as bicarbonate ions.
The most important protein involved in the transport of carbon dioxide by blood is hemoglobin. Hemoglobin binds to carbon dioxide in red blood cells and helps transport it from tissues to the lungs, where it can be exhaled.
Carbon dioxide (CO2) is the molecule that carries most of the carbon in the atmosphere.
Carbon dioxide is probably the most important.
A red blood cell carries Oxygen and Carbon DIoxide
Red blood cells carry most carbon dioxide wastes away from the cells of the body.
The two most important things carried to body cells by blood are oxygen and nutrients, while the waste gas carried away from cells is carbon dioxide. Oxygen and nutrients are essential for cell function and energy production, while carbon dioxide is a waste product of cellular metabolism that needs to be removed from the body.
If the blood concentration of carbon dioxide increases, the breathing rate is most likely to increase. This occurs as a response to remove excess carbon dioxide from the body and maintain a balance of oxygen and carbon dioxide levels in the blood.
Hemoglobin/haemoglobin (two different spellings of the same thing). It's a protein made up of four separate protein chains, each of which has a heme group, which has as its central feature a porphyrin ring containing an iron atom. This is what gives red blood cells their characteristic color (which is actually more of a dark purple than red when carbon dioxide is bound to the heme groups).
The heart pumps blood that has nutrients and oxygen to every cell in your body and carries wastes and carbon dioxide away.
Most of the carbon dioxide that enters the blood is transported in the form of bicarbonate ions (HCO3-). Carbon dioxide reacts with water in the red blood cells to form carbonic acid, which then dissociates into bicarbonate ions and hydrogen ions.
yes
I am pretty sure that it is hemoglobin. (that is most likely spelled wrong... Sorry!) You might want to check another website before you put that down as your answer.
Oxygen. The pulmonary artery carries carbon dioxide instead.