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Which one is the largest in human body heart liver kidney?
The liver is larger but the heart wieghs more.
How does the heart work brief answer?
The heart pumps blood around the body to ensure your body has enough blood in your body otherwise you can die instantly. The heart is an automated, muscular machine that uses muscles to pump blood. The heart has 4 chambers and valves. The top chambers pull blood into the heart, and the lower chambers push it out. The valves keep the blood moving in only one direction so the heart can work. If the blood tries to go both ways, pumping doesn't occur. The natural pacemaker that is a branch of the vagus nerve is what slows down the heart and regulates the speed. One side of the heart pulls oxygenated blood from the lungs and send it to the body starting with the aorta (the largest artery). The other side of the heart pulls the stale blood from the vena cava (the largest vein) and sends it to the lungs.
Where are arteries and veins found?
There are arteries branching off your heart, one in your wrist, one near your trachea (in your neck), and one in your ankle.
What is the main artery in the heart?
The Aorta.
What is the difference between the muscles of heart and the muscles of leg?
The structure of the leg muscle is similar to the heart muscle in their makeup. There are studies that have shown that leg muscles can be injected into the heart.
What is the organ system made up all the muscles?
It is one and only heart in body
Which one is the largest in human body heart liver kidney?
The liver is larger but the heart wieghs more.
The largest artery in the body is the?
The Aorta is the biggest artery in the human body
Where is cardiac muscles?
Well one of the places the cardiac muscle is located in is the heart. The heart is a muscle. It pumps blood in and out of your body and never stops working because its made out of cardiac muscles.
Is there more than one aorta in the human body?
No. Only one to a customer. One heart, one aorta.
Do cardiac muscles work in pairs?
No, cardiac muscles do not work in pairs. They are arranged in a network within the heart and work together in a coordinated manner to contract and pump blood throughout the body. The contraction of cardiac muscles is regulated by electrical signals from the heart's pacemaker cells.
How many human muscles is there in the human bodies?
There are about 630 muscles in the human body.
Why would your heart need to be one of the strongest muscles in your body?
because its the muscle that pumps blood through your body,without blood pumping you can die
What is one of the involuntary muscles?
The Heart
How does the heart work brief answer?
The heart pumps blood around the body to ensure your body has enough blood in your body otherwise you can die instantly. The heart is an automated, muscular machine that uses muscles to pump blood. The heart has 4 chambers and valves. The top chambers pull blood into the heart, and the lower chambers push it out. The valves keep the blood moving in only one direction so the heart can work. If the blood tries to go both ways, pumping doesn't occur. The natural pacemaker that is a branch of the vagus nerve is what slows down the heart and regulates the speed. One side of the heart pulls oxygenated blood from the lungs and send it to the body starting with the aorta (the largest artery). The other side of the heart pulls the stale blood from the vena cava (the largest vein) and sends it to the lungs.
How can one strength his heart muscles?
By running
Is the heart one or more muscles?
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