Cyanotoxin which is why they are usually green or blue. Cyanobacteria are found almost everywhere; in oceans, lakes and rivers as well as on land. They flourish in Arctic and Antarctic lakes, hotsprings and wastewater treatment plants. They even inhabit the fur of polar bears, to which they impart a greenish tinge. Cyanobacteria produce potent toxins, but they also produce helpful bioactive compounds, including substances with antitumour, antiviral, anticancer, antibiotic and antifungal activity, UV protectants and specific inhibitors of enzymes. Cyanotoxins are often implicated in what are commonly called "red tides" or "harmful algal blooms". Lakes and oceans contain many single-celled
Rhema FM Manning Great Lakes area in the future. Rhema (ρημα) is the Ancient Greek word that describes the act of speaking. Rhema FM adopted the name because it is an affiliate of United Christian Broadcasters Australia , which required its stations to bear the Rhema name. Rhema FM changed its name from Radio Rhema to Rhema FM like many other UCB stations. The first to do so was Rhema FM Newcastle. Rhema FM is operated by volunteers and administered by the board of Manning Great Lakes Community Broadcasters Incorporated. Rhema FM Manning Great Lakes Rhema FM Manning Great Lakes is a Christian community radio