Quick Answer. According to Science NetLinks, cells convert energy for your body and continually divide to make more cells for growth and repair. The body has about 200 different types of cells, and specific cells have assorted jobs to do. The various shapes of body cells depends on each cell's job.
knock boots. verb - intransitive. to have sexual intercourse. They were knocking boots 'til sunrise. See more words with the same meaning: sex, sexual intercourse.
Wedge (footwear) Wedge boots, wedgies, or lifties are shoes and boots with a sole in the form of a wedge, such that one piece of material, normally rubber, serves as both the sole and the heel. This design dates back to ancient Greece.