What human liquid is 99.5% water, and 0.5% electrolytes, mucus, glycoproteins, enzymes, and antibacterial compounds such as IgA and lysozyme? Blood; Sweat; Tears; or Saliva?
Saliva Saliva Saliva is a fluid substance formed in the mouths of animals, secreted by the salivary glands. Human saliva comprises 99.5% water plus electrolytes, mucus, white blood cells, epithelial cells (from which DNA can be extracted), enzymes (such as amylase and lipase), antimicrobial agents such as secretory IgA and lysozyme. The enzymes found in saliva are essential in beginning the process of digestion of dietary starches and fats. These enzymes also play a role in breaking down food particles entrapped within dental crevices, thus protecting teeth from bacterial decay. Saliva also performs a lubricative function, wetting food and permitting the
Blood, Sweat & Tears (Blood, Sweat & Tears album) "1001 Albums You Must Hear Before You Die". Album – "Billboard" (United States) Album – "UK Albums Chart" (United Kingdom) Singles – Billboard (United States) Blood, Sweat & Tears (Blood, Sweat & Tears album) Blood, Sweat & Tears is the second album by the band Blood, Sweat & Tears, released in 1968. It was commercially successful, rising to the top of the U.S. charts for a collective seven weeks and yielding three successive Top 5 singles. It received a Grammy Award for Album of the Year in 1970 and has been certified quadruple platinum by the RIAA with sales of