12mm
it depends on the artery. different arteries have different widths.
There are two arteries in a persons wrist, almost on either side of the wrist. One is the radial artery, and ulnar artery is the other one.
Veins - because they are superficially placed and the arteries are deeply placed
average IQ is 100
98.6 F
6.2
15 meters wide
6.9 cm
capillaries actually aren't arteries. arteries, veins, and capillaries are the major blood transport networks. arteries take blood away from the heart, veins take it back, and capillaries go between the two. capillaries are the smallest of these networks tho
The average persons have different jobs and there for they bring in different income. :)
15 persons / sq km
yellow