Capillary exchange- exchange of gases- internal or tissue respiration
Well, the capillaries are the smallest blood vessels that diverge from/to arteries and veins. The blood diffuses between them and the muscle (oxygenated blood leaving the capillaries to the muscle and de-oxygenated blood leaving the muscle to the capillaries) The diffusion happens quickly because the capillaries have one cell-thick walls so the blood can easily pass through them.
So, the capillaries allow the oxygenated blood (from the arteries) to enter the muscle whilst also removing the de-oxygenated blood (to the veins).
Internal and external respiration.
diffusion
The cluster of capillaries that in the kidney where filtration occurs is called the glomerulus.
The capillaries absorb oxygen at the lungs. This occurs near the alveoli.
capillaries between the cells in the lungs or the capillaries between the cells in the body
capillaries
The Blood becomes deoxygenated
a ball , tightly coiled capillaries within a kidney nephron where renal filtration occurs
yes capillaries are connected to heart because heart is a muscular organ and the exchange of materials between heart walls and blood occurs through capillaries.
capillaries
alveolus
capillaries and tissue cells
across the endothelial lining of capillaries!!
Purpura is a bleeding disorder that occurs when capillaries rupture, allowing small amounts of blood to accumulate in the.tissues. In AP, this occurs because the capillaries are blocked by protein complexes formed during an abnormal immune reaction