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What would it look like inside heart from the point of view of a blood cell?
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∙ 11y ago
kolkmlm
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∙ 11y ago
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What does cardiovascular system consist of?
The heart and the blood vessels of the body.
What is the advantage of the heart as a double pump?
Firstly ,Heart pumps deoxygenated coming from body, to the lungs and then the deoxygenated blood turns to oxygenated inside the lungs and after that it comes back to heart . After this, heart again pumps those oxygenated blood coming from lungs, to the body parts .So iIf there would be only one pump system then heart would be as hollow and all the deoxygenated and oxygenated blood would be mixed up inside the heart.
Valves inside the veins prevent blood from flowing where?
Heart valves help prevent blood from flowing backwards through the chambers of the heart. They open only one way to allow blood to flow through to the next chamber, and close against flow of blood from the other directon.
What is the flow of blood between the heart and lungs called?
The flow of blood from the heart to the lungs and back to the heart is called the pulmonary circulation.The blood flowing from the heart to the lungs would be deoxygenated and blood flowing towards the heart from the lungs would be oxygenated.
What heart disease prevention pictures would be good for a power point presentation?
Some good pictures to include for a heart disease prevention in power point would be the comparison of a healthy heart versus a damaged heart from heart disease. Also include images of foods you should eat and those you should stay away from, how the blood flows through your body and a dissection of the heart.
How are blood vessels important for the functioning of the heart?
Blood vessels help transport blood to and from the heart. Without them, one, you would be dead, and two, your heart would be useless and would do nothing.
What carries blood to the heart only?
to the heart would be a vein
What would happen if the blood entering the heart mix with blood leaving the heart?
if blood entering the heart gets mixed with blood leaving the heart the the blood leaving the heart will get poluted. the blood entering the heart is poluted when it enters the heart, the heart cleans it up; so when the blood leaves the heart it is clean so if it gets polluted the person may get sick and this leads to his/her death.
How do open heart surgeon do their job?
heart surgery is opened by first cutting through the chest bone. then while the doctors are working on the inside, they connect a machine to keep the heart pumping, they also have another machine in which it keeps blood from flowing toward the heart. meaning that it would not spill blood while the doctors are working.
What would happen if there was no septum in the heart?
The deoxygenated blood and the oxygenated blood would mix.
How blood circulation can stop?
As long as it is being pumped, blood will circulate - unless obstructed in the arteries and veins. This means stopping blood circulation requires stopping the heart (such as happens when you die or otherwise go into cardiac arrest) or introducing a major clot to block the blood flow. Circulation also can stop if the heart goes into fibrillation - rapid, irregular, and unsynchronized contraction of the heart muscle fibers. The heart just kind of quivers instead of pumping blood. Probably blood circulation would also stop if you bled so much that there was no blood left to circulate - but at that point the heart would probably stop pumping to so it still goes back to stopping the heart.
What blood vessel would be cut when removing a heart?
The major blood vessels coming into the heart are the superior and inferior vena cava. The aorta leaves the heart. These would have to be cut.
