Words that indicate a small amount of liquid often end in -le (sprinkle/drizzle). 1  bloop. 2  splash. 3  spray. 4  sprinkle. 5  squirt. 6  drip. 7  drizzle.
Extracellular RNA. Extracellular RNA (also known as exRNA or exosomal RNA) describes RNA species present outside of the cells from which they were transcribed. In Homo sapiens, exRNAs have been discovered in bodily fluids such as venous blood, saliva, breast milk, urine, semen, menstrual blood, and vaginal fluid.
Saliva is a watery substance located in the mouths of animals, secreted by the salivary glands. Human saliva is 99.5% water, while the other 0.5% consists of electrolytes, mucus, glycoproteins, enzymes, antibacterial, and bacteria compounds such as secretory IgA and lysozyme.The enzymes found in saliva are essential in beginning the process of digestion of dietary starches and fats.roduced in salivary glands, human saliva is 99.5% water, but it contains many important substances, including electrolytes, mucus, antibacterial compounds and various enzymes.