When the blood enters the smallest capillaries of the circulatory system, it supplies every cell in the body with oxygen and nutrients, and removes carbon dioxide and other materials from these cells.
(the blood; enters; the smallest capillaries of the circulatory system) (it; supplies; every cell; L:in the body; T:When the blood enters the smallest capillaries of the circulatory system) (it; removes; carbon dioxide and other materials; from these cells)
the blood it it
enters supplies removes
the smallest capillaries of the circulatory system
every cell L:in the body T:When the blood enters the smallest capillaries of the circulatory system
carbon dioxide and other materials from these cells