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Why does blood volume loss cause tachycardia?
Because the heart itself needs a blood supply in order to function. If the heart is starved of its own blood - it will stop.
Why does the heart muscle need oxygenated blood?
the heart is a muscle, and every muscle needs blood because the blood caries oxygen to the cells of that muscle which is then converted into energy and this is what makes our bodies work. your heart however is a special muscle that pumps your blood to all of the muscles in your body.
How does the heart works with the stomach?
The heart works with the stomach to perform daily functions. The heart pumps blood to the stomach so that the cells can function properly.
What is the inability of the ventricles to pump enough blood to meet the needs of the body?
Heart failure
What structures should an artificial heart have?
It needs to have the same structures as the physical heart: valves, chambers, activation potentials, etc, and be able to pump blood.
A heart attack is also reffered to congeative heart failure true or false?
False, a heart attack is a loss of blood to the heart. Congestive heart failure is the inability if the heart to pump enough blood for the bodys needs.
What does the heart need from the blood to give it energy?
The heart needs oxygen from the blood to keep it going.
How does the heart circulate and reoxygenate blood?
it needs to
What does the cardiovascular system cover in the body?
The cardiovascular system can be thought of as the transport system of the body. This system has three main components: the heart, the blood vesseland the blood itself. The heart is the system's pump and the blood vessels are like the delivery routes. Blood can be thought of as a fluid which contains the oxygen and nutrients the body needs and carries the wastes which need to be removed. The following information describes the structure and function of the heart and the cardiovascular system as a whole.
Why do the chambers of the heart not supply the heart with blood?
If heart has stopped then. The question needs rephrased. It hs no meaning.
Why do your heart beats faster when you excercise?
The heart beats faster when we exercise because the heart pumps more blood and the body also needs more blood
Why does blood volume loss cause tachycardia?
Because the heart itself needs a blood supply in order to function. If the heart is starved of its own blood - it will stop.
What is the name of the artery that supplies blood to the heart to meet the oxygen and nutrient needs of the heart muscle?
heart attack
What does the heart beat do?
beacuse you'er heart needs to pump so the body can get blood and oxygen
Does heart need lungs?
Of course the heart needs lungs. without them the heart wouldn't be able to pump because it needs to take in oxygenated blood and pass through the heart and become oxidized.
When does the heart work hard?
when of body needs large amount of blood.
What is the gases inside the heart?
The heart pumps blood which is a liquid. A certain amount of gas is absorbed by blood (particularly oxygen, which the body needs) but it is not in the form of a gas when the heart pumps it.
