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To bring nutrients and oxygen to the tissues and absorbing carbon dioxide and other waste products from them.
Wiki User
∙ 13y ago
Wiki User
∙ 14y agoThe real work of the circulatory system is done in the capillaries: To bring nutrients and oxygen to the tissues and absorbing carbon dioxide and other waste products from them.
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Why is it difficult for the blood in veins to return to the heart?
The capillarys are in the lungs and blood flows trough them.As far as I know, blood does not flow back through the capillarys so it most likely does not flow back through the capillary beds.
Do capillarys Carrie blood to or from the heart?
well, the capillaries connect the arteries and the veins, so, it carries blood to and from the heart.
How does air always remain in the lungs of the human being?
because the air has thority capivity made up of deoxynated capillarys and blood so when u breathe ur breathing capillarys in ur lungs what air is made of then the heart needs oxygen so it attacks your sweat glans which reduces your sperm count
What is work done if there is nodisplacement is 0?
Work Done = Force x Displacement, so if the displacement is zero, the work done will be zero. There will be no work done.
Is temperature a work done?
No, HEAT is work done!
Work done on the system is?
work done on the system: when a surrounding does work on the system the total energy increases so work done is positive..........
How can work be done?
Work done when force moves an object.
What is necessary for work to be done done?
energy is needed to work.
The speed at which work is done?
the speed at which work is done is velocity
When you ignite a matchstick then work will be done or not?
no work will be done because force is applied but displacement is zero so no work will be done.
Give five example each of the situation when the work is done or when the work is not done?
give me a 5 situation that work is done
How will the work done on the input piston compare to the work done by the output piston in a hydraulic device?
The work done is equal
