Bumper sticker. A bumper sticker is an adhesive label or sticker with a message, intended to be attached to the bumper of an automobile and to be read by the occupants of other vehiclesâalthough they are often stuck onto other objects. Most bumper stickers are about 30 cm by 8 cm (12 in by 3 in) and are often made of PVC.
Cardiovascular System-Major Organs-Functions. heart, blood, blood vessels 1.distributes blood cells, water, and dissolved materials including nutrients, waste products, oxygen, and carbon dioxide 2. distributes heat and assists in control of body temperature.
however she said our body s ability to control temperature or thermo regulate does involve blood circulation in the cold the small blood vessels on the surface of our body get smaller to keep warm blood deeper inside in the heat they dilate to release heat from the body over all how warm or cold a person feels has more to do with our perception of temperature than with our actual temperature she said