The vast diversity and quantities of inorganic (e.g., S0, NH 3, H2, CO2, and CH4) and organic (e.g., carbohydrates, fats, proteins, lipids, and hydrocarbons) materials present on Earth's surface are disseminated among a matching diversity of habitats whose physical and chemical characteristics span wide ranges of pH, temperature, salinity, redox potential, water potential, oxygen tension, etc. The wide distribution of resources across different environments was likely the source of selective pressure during the evolutionary diversification of microorganisms. The end product of this evolution is a microbial world capable
Was this article helpful?
Learning About 10 Ways Fight Off Cancer Can Have Amazing Benefits For Your Life The Best Tips On How To Keep This Killer At Bay Discovering that you or a loved one has cancer can be utterly terrifying. All the same, once you comprehend the causes of cancer and learn how to reverse those causes, you or your loved one may have more than a fighting chance of beating out cancer.