At least 21 different organs -- such as hearts, livers, and kidneys -- been transplanted. I believe in 1954, the first kidney transplant was performed succes â¦ sfully. As for the two most common, that I think would be the kidney again and the cornea in the eye.
Baryte or barite (Ba S O 4) is a mineral consisting of barium sulfate.The baryte group consists of baryte, celestine, anglesite and anhydrite. Baryte is generally white or colorless, and is the main source of barium.aryte that is used as an aggregate in a heavy cement is crushed and screened to a uniform size. Most baryte is ground to a small, uniform size before it is used as a filler or extender, an addition to industrial products, in the production of barium chemicals or a weighting agent in petroleum well drilling mud.
APOAEQUORIN Overview Information. Apoaequorin is a protein that was obtained in 1962 from a specific type of jellyfish that glows. When apoaequorin is exposed to calcium, the protein and calcium bind and a blue light is produced. For more than 40 years, apoaequorin has been used to study how calcium works inside cells. Recently apoaequorin has been manufactured on a larger scale for use in the dietary supplement Prevagen.