When you are running, your muscles are working extra hard. Therefore, they need more oxygen and glucose than normal, since it is the chemical reaction between these two that produces energy for work. The blood is pumped to the lungs for more oxygen and to the liver for more glucose. (Glucose is stored in the liver.) Blood flow to the working muscles is increased in order to deliver these two, and to carry away carbon dioxide and heat that are produced as wastes.
Together! They get their energy from oxygen in the blood that circulates around the body. (the heart pumps the blood around the body)
The duty of a red blood cell id to keep oxygen running through your body.
No, your blood would stop running if you get no oxygen, but at the same time you would need oxygen to keep your blood going. So its a good chance of 'no'
The body needs oxygen to survive, and blood carries oxygen to cells in the body.
Oxygen does not push blood through the body, the heart does.
The cardiovascular and respiratory system work together to distribute blood and oxygen through out your body
I think you meant "through the body". if that is so: the heart does, it pumps oxygen poor blood to your lungs. then the blood absorbs the oxygen with the help of diffusion. this is like smoke: smoke doesn't stay together, it goes to places where no smoke is. the same counts for your blood, there is no oxygen in it so the oxygen goes into your veins. then the heart pumps it around the body until the oxygen is used up. the process will start over again.Your heart.
More. Your heart is responding to the body's increased demand for oxygen.
Running causes the body to produce more blood to make oxygen to obtain stamina while walking is a low energy exercise and the build up of more blood to produce oxygen is slower.
The circulatory system and the respiratory system work closely together to ensure that organ tissues receive enough oxygen. The air breathed in and held in the lungs is transferred to the blood. The blood is circulated by the heart, which pumps the oxygenated blood from the lungs to the body. Additionally, the two body systems work together to remove carbon dioxide they do this by
After blood releases oxygen to the cells of the body the blood becomes deoxygenized. It then travels back to the heart to get more oxygen.
Oxygenated blood is the blood remaining after the oxygen intake by the body from the blood. And than oxygenated blood goes to Lungs and heart with enrich with oxygen for the body.