capillaries? i'm assuming you're talking about in the body?
The blood vessel that only allows one corpuscle to go through at a time is called a capillary.
Inside the body it would be a Capillary, vein or an artery, Capillary being the smallest
Veins
a surgical procedure in which a very small silicone tube is placed in the membranous labyrinth of the inner ear to drain excess fluid
The overwhelming majority of people in America have type O blood. A significant minority have type A blood and a very small percentage of the American public has either type B or AB blood.
Arteries, Veins and Cappillaries
The blood vessel that only allows one corpuscle to go through at a time is called a capillary.
Capillaries are the very small tubes that carry blood. They are the site of gas exchange in the body.
Inside the body it would be a Capillary, vein or an artery, Capillary being the smallest
capillary
Yes, a very small one.
Small Intestion
where the blood travels from the lungs to left the atria.^^^ This answer is wrong in every salient way. Use the Wikipedia entry here: http://en.wikipedia.org/wiki/Capillary
very small!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
capillaries are the smallest.
A very narrow organic flexible tube
By cathetometer (precise but expensive), or by inclined tube method