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it was purple, it weighed 3.8 tons, it was from LA
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∙ 12y ago
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Whats the function of veins and what are the effect of sympathetic activity on veins?
veins help with sex and the effect of sympathetic activity on veins is that it will help with sex
Why doesnt Afghanistan help the US capture Osama bin Laden?
They would but they don't know where he is.
If blood pressure is low in veins how does blood getpumped through the veins back to the heart?
Veins have valves in them which help transport the blood.
Does green tea help with varicose veins?
There is no evidence that green tea can help with varicose veins. Lifestyle changes and support stockings may help decrease their appearance.
How does the placement of veins help to carry out their function of transporting materials to and from the cell?
Veins only carry material from the cells. (Except for the portal veins.)
What are facts about the spanish amarda?
Does anyone no about the spanish amarda i need 10 facts it would really help if you could tell me
What helps blood return to the heart in the veins?
what two things help the blood in veins return to the heart
In what way did the capture of San Antonio help the Texans cause?
in what way did the capture of san antoin help the texans cause
Is Varic a brand of bottled water?
No, it something to do with painkillers to aid varicose veins
Do a person's veins help the blood circulate?
Yes.
What two things help the blood in veins return to the heart?
The blood in veins is at a lower pressure than it is in the arteries. The lower pressure makes for challenges getting that blood back to the heart. As there is less force (pressure) in the veins, blood would pool in the lower parts of the body if there were not mechanisms to prevent that. There are three different things that help blood get back to the heart. The three mechanisms are: venous valves, muscular pumps, and the respiratory pump.
What three things help push blood through the veins?
contraction of muscle, larger veins in your body, breathing movements
