Chapter 6  The Genetic Material. The Basic Requirements for Genetic Material (i.e., the material that determines the inherited characteristics of a functional organism): 1  It must be stable.  It must be capable of being expressed when needed.
- In the manufacture of metal or alloys. Toxicology : Zirconium compounds are generally considered to be of low toxicity. Skin : Granulomata have been produced by repeated topical applications of zirconium salts to human skin.
Yet zircon is not well known by the general public, who are apt to confuse it with cubic zirconia, a synthetic diamond simulant. Zircon is a natural mineral called zirconium silicate that is found in a range of colors, including white, blue, yellow, orange, brown, rose and green.Blue Zircon Octagon-Scissor Cut. Blue zircon, the most popular color, is produced by heat treatment of brown zircon.et zircon is not well known by the general public, who are apt to confuse it with cubic zirconia, a synthetic diamond simulant. Zircon is a natural mineral called zirconium silicate that is found in a range of colors, including white, blue, yellow, orange, brown, rose and green.