Blood wiki:
>For other uses, see Blood (disambiguation). Blood is a circulating tissue composed of fluid plasma and cells (red blood cells, white blood cells, platelets). Medical terms related to blood often begin in hemo- or hemato- (BE: haemo- and haemato-) from the Greek word "haima" for "blood".The main function of blood is to supply nutrients (oxygen, glucose) and constitutional elements to tissues and to remove waste products (such as carbon dioxide and lactic acid). Blood also enables cells (leukocytes, abnormal tumor cells) and different substances (amino acids, lipids, hormones) to be transported between tissues and organs. Problems with blood composition or circulation can lead to downstream tissue dysfunction.
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T-shirt wiki:
[ (or tee shirt) is a shirt, usually buttonless, collarless and pocketless, with a round neck and short sleeves, pulled on over the head. There are also long-sleeved T-shirt and sleeveless T-shirt variants.T-shirts were originally worn as undershirts. This still occurs, but T-shirts are now also frequently worn as the only piece of clothing on the top half of the body (except that women usually wear a bra beneath it).A T-shirt typically extends to the waist, although one fashion is for "oversized" T-shirts. A more recent trend in women's clothing involves tight-fitting "cropped" T-shirts that are short enough to reveal the lower abdomen including the belly button. T-shirt fashions include styles for men and women, and for all age groups, including baby, youth and adult sizes. T-shirts are often decorated with text and/or pictures.
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