they are tiny things in your body that help you breathe
After passing through the capillaries, blood flows into venules, which then merge to form veins. Veins carry the blood back to the heart, where it can be pumped to the lungs for oxygenation and then circulated throughout the body again.
An Internal Structure is the way an organism looks on the outside and an External Structure is the looks on the outside.
what is the planet Uranus's structure
It is a fried chicken structure
my toes
Goes through the trachea and into the cappilaries and is finished with the journey Goes through the trachea and into the cappilaries and is finished with the journey Goes through the trachea and into the cappilaries and is finished with the journey
capillary action i a liquid
burst cappilaries
no arteries are highest
cappilaries
do cappilaries have muscular walls
vein
Cappilaries
the liiquid that leaks out of cappilaries is sperm
It transports blood cells into different parts of the body.
It goes in to the leaves it transpires
exchage of materials between blood and tissues occur in cappilaries.