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The left ventricle needs to pump blood to circulate the whole body, so it would have to exert much more pressure in order to propel the blood farther. The right ventricle only pumps blood to the lungs to get re-oxygenated.

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13y ago
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14y ago

the left ventricle needs to pump blood to the whole body. it needs to be strong enough for the blood to reach all ends of the body. the right ventricle on the other hand, pumps blood to the lungs, not nearly as far

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14y ago

Both the left ventricle and the right ventricle are the same size. HOWEVER, the muscle surrounding the left ventricle is a LOT thicker than the right because the left ventricle has to pump its blood to the ENTIRE body. The thicker muscle allows for stronger pumping action.

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13y ago

Because The left ventricle has to push the blood father though the body then the right ventricle dose.

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12y ago

well it is da hardest ventricle because it works the goodest and it get the most blood

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11y ago

Yes

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4y ago

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Q: Why does left ventricle works harder than the right ventricle?
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Related questions

What is the ventricle?

The right and left ventricle almost have the same job. The left ventricle has a harder job then the right ventricle. The right ventricle only has to contract and blood is forced out of the heart through a large vessel. And then has to pump the blood into the lungs. The left ventricle has a lot harder job it actually works six times more harder then the right ventricle. The left ventricle has to pump blood through your WHOLE body. Yea it has a lot harder job. :)


What are the 4 chambers of the heart?

Right Atrium , Left Atrium , Right Ventricle , Left Ventricle


What are the four chambers of the heart are called?

The four chambers are; Left atrium Right atrium Left Ventricle Right Ventricle The two upper chambers are called atria (singular: atrium) and the two lower chambers are called ventricles. There are four chambers of the heart - the right atrium, left atrium, right ventricle and left ventricle.


How many chambers does the hearts contain?

The heart contains 4 chambers The Right Atrium The Left Atrium The Right Ventricle and the Left Ventricle


What are the four ventricles of the ventricular system?

the different types of ventricles are the left ventricle and the right ventricle.


What if one ventricle of the heart is larger than the other?

In a healthy person, the left ventricle should be slightly larger than the right ventricle. The left ventricle has to pump with enough force to eject blood through the entire body (except the lungs). The right ventricle, on the other hand, only needs to pump with enough force to eject blood to the nearby lungs. If you lift heavy weights with your left arm and light weights with your right arm, your left arm will become bigger than your right arm. In a similar manner, the left ventricle is larger than the right ventricle. Extreme differences beyond what is normal could signify a pathological condition that is causing more resistance to the flow of blood out of the heart. For example, if the right ventricle becomes much larger than what is typical, it could mean that the pulmonary valve is stenotic (acting like a kink in a hose). This added resistance to flow makes the right ventricle work harder. When a muscle works harder, it grows (hypertrophies) to compensate.


What wall separates the right ventricle from the left ventricle of the heart called?

The intraventricular septum separates the right ventricle from the left ventricle.


What are the four main chambers of the heart right and left?

Right Atrium, Right Ventricle, Left Atrium, and Left Ventricle


Interventricular septum separates the left ventricle from what side?

right ventricle


What has the highest blood pressure a right ventricle b right atrium c left ventricle d left atrium?

C Left Ventricle


What are the 4 components of the hearts?

right atrium right ventricle left atrium left ventricle


How is the heart sectioned?

into 4, right ventricle, left ventricle, right atrium,left atrium