Capillaries are tiny blood vessels which allow only very few blood cells to get through at a time. When blood cells enter the capillaries, the oxygen and nutrients which are stored in hemoglobin in the blood diffuse into the body.The exhausted blood cells then enter back into larger vessels to join the bloodstream once again. The cycle goes something like this: Many people confuse veins with arteries.hen blood cells enter the capillaries, the oxygen and nutrients which are stored in hemoglobin in the blood diffuse into the body. The exhausted blood cells then enter back into larger vessels to join the bloodstream once again. The cycle goes something like this: Many people confuse veins with arteries.
Croton-on-Hudson is a village in Westchester County, New York, United States. The population was 8,070 at the 2010 census. It is located in the town of Cortlandt, in New York City 's northern suburbs.
Ph. fickr/Revol Web. Crotone is a city in Calabria. Located along the coast of Southern Italy, Crotone attracts tourists from all around the country as well as the world due to its panoramic location and its classic Italian lifestyle.