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.
Rinse, Swab or Spit -- What's the Real Source of DNA in Saliva? Saliva is one of the most accessible of our body's bio-fluids making saliva sample collection easy and non-invasive. Saliva also harbours a wide spectrum of genetic data that can be used for genetic research and clinical diagnostic applications. It might surprise you to know that much confusion surrounds the source of genomic DNA in saliva.