answersLogoWhite

0


Best Answer

The human heart is the pump in our circulatory system. We know blood needs to move around within our bodies to supply building materials to our cells while taking waste away. And we also know that the blood must be in constant circulation to do this. The muscles of the heart contract in rhythm to force blood through our circulatory system, which is made up of the arteries and veins. In this closed system, pressure developed at a point is felt throughout the whole system, and the heart develops that pressure.

The heart's main function is to pump blood, making it the functional core of the circulatory system. Incoming, deoxygenated blood is pumped through the right side of the heart and to the lungs, where the carbon dioxide is replaced with fresh oxygen. This renewed, oxygen-rich blood the makes it way back to the left side of the heart, where it is then pumped back out to the rest of the body where it starts its journey around and back all over again.

User Avatar

Wiki User

6y ago
This answer is:
User Avatar
User Avatar

Emilia Mirakov

Lvl 1
1y ago
Do Not Use This Answer No Matter How Desperate You Are, DONT
User Avatar

Maha Tanveer

Lvl 1
1y ago
do you have any evidence
User Avatar

Aaron Guardado

Lvl 1
6mo ago
ok i wont
User Avatar

Brian MacMillan

Lvl 1
6mo ago
Bad, Terrible
User Avatar

Grace Jacob

Lvl 1
6mo ago
brian get off the comments
User Avatar

Patrick Shafeek

Lvl 1
6mo ago
not a lot of info
User Avatar

Braedyn Messick

Lvl 1
6mo ago
HELLO
User Avatar

Grace Jacob

Lvl 1
6mo ago
also dont use this please please PLEASE.
User Avatar

Rosemary Doll

Lvl 1
6mo ago
Article's information is completely fake and off topic. Don't use this! There's better sources out there.
User Avatar

Phillip Semkam

Lvl 1
6mo ago
dont use this
More answers
User Avatar

Wiki User

12y ago

This is a retarted question every one should know it... FOO!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

I think the person who wrote this answer is very immature and obviously a dweeb because when people need to know something they come to this website and they don't need jerks like this trashing it up.

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

The main function of the heart is to pump blood around your body. As soon as it stops..... you only have seconds to live. This is also this act of pumping that we called heart beats.

This answer is:
User Avatar

User Avatar

Wiki User

8y ago

The main function of the heart is to pump blood through the body.

This answer is:
User Avatar

User Avatar

Wiki User

12y ago

transport oxygen to the body

transports waste away from cells

This answer is:
User Avatar

User Avatar

Wiki User

11y ago

The heart pumps blood and causes the blood to circulate throughout the body.

This answer is:
User Avatar

User Avatar

Mary Kyrollos

Lvl 2
1y ago

It is to pump blood around your body.

This answer is:
User Avatar

User Avatar

Emilia Mirakov

Lvl 2
1y ago

To pump blood throughout the body

This answer is:
User Avatar

User Avatar

Wiki User

14y ago

The circulation of blood.

This answer is:
User Avatar

User Avatar

Anonymous

Lvl 1
3y ago

To pump blood around the body

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the most important function of the human heart?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What are most important muscles in the human body?

The heart is the most important muscle because it has to pump blood constantly thru out the body


Is the heart important why?

The human heart is the one of the most important organs in our body. Without our heart, there would be no blood circulating through our body bringing oxygen and nutrients to the tissues.


Functions of human resource?

Human resource has so many functions of which some of these are as follows : Recruitment and selection being the most important function of human resource.


Why is the heart the heart the most important organ?

The importance of the heart to the human body, is, simply saying: life maintaining organ which pumps and circulate the oxygented blood through out our body. main function is homeostasis, that maintenance of internal environment with the help of certain hormones like adrenalin. it provides both central and peripheral circulation by which it provides nutrition to all the cells of the body.


Why is the ribcage in the human skeletal system important?

It helps protect some of our most vital organs such as our heart and lungs.


What is the function of the human heart?

To pump semen throughout our vesicles which travel all throughout our body to carry sperm to the places most necessary


What is the most important function in human life?

The cell is the basic unit of body,it is very small.cell unint make a tissue,tissue unit make a organ, organ make organ system then make a body.so these very important function of body or human body


What is the primary function of the heart in animals?

The heart is a muscle that pumps blood and causes the blood to circulate throughout the body. It is the most hardworking muscle in the human body.


Why is a human resource the most important?

why is a country's human resource most important


What is the most important human organ?

The brain is the most important organ in the body as there is no device/implant that can replicate the tasks it performs. There is no way as of yet to even successfully transplant a brain The heart and lungs are also vital, if they don't work you die in minutes. Many other organs are also vital, for instance the liver and kidneys. We are complex organisms and all our body parts work together to keep us functioning.


What are some of the function?

The most important function is the skin.


Why is a country's human resource the most important?

why is a country's human resource most important