Explore: Naturally Occurring

relatively pure native element minerals. Nearly all other naturally occurring elements occur in the Earth as compounds or mixtures. Air is mostly a mixture

of DNA, or a chemically changed base such as 8-OHdG. DNA damage can occur naturally or via environmental factors, but is distinctly different from mutation

(/æsˈbɛstəs, æz-, -tɒs/ ass-BES-təs, az-, -⁠toss) is a group of naturally occurring, toxic, carcinogenic and fibrous silicate minerals. There are six

In biochemistry, naturally occurring phenols are natural products containing at least one phenol functional group. Phenolic compounds are produced by

original on 3 August 2016. Retrieved 7 December 2013. Natural products: naturally occurring compounds that are end products of secondary metabolism; often, they

Naturally occurring radioactive materials (NORM) and technologically enhanced naturally occurring radioactive materials (TENORM) consist of materials

A naturally occurring retirement community (NORC; /nɔːrk/) is a community that has a large proportion of residents over 60 but was not specifically planned

banana. Bananas contain naturally occurring radioactive isotopes, particularly potassium-40 (40K), one of several naturally occurring isotopes of potassium

subsidized or public housing whereas in other cases it may include naturally occurring affordable housing or "affordable" by different incomes levels from

There are naturally occurring radioactive material (e.g., radium and radon) in shale deposits. Hydraulic fracturing can dislodge naturally occurring heavy