Bacteria Directory
Kids: School Time: Science: Scientists ...
See also: Kids: School Time: Science: Living Things: Bacteria and Viruses (7) A Science Odyssey: Paralyzing Polio [ ] - Brief history of Salk's ...
Kids: School Time: Science: Living Things
... Bacteria and Viruses (7) Fungus (12) Humans@ (71) Plants and Trees (39)
Health: Conditions and Diseases: Skin Disorders
See also: Business: Biotechnology and Pharmaceuticals: Pharmaceuticals: Skin (6) Health: Beauty: Skin Care (19) Health: Medicine: Medical Specialties: Dermatology (204)
Business: Textiles and Nonwovens: Dyestuffs and ...
Manufacturers of industrial enzymes derived from plants, animals, fungus and bacteria, specialised in custom solutions. Specialty enzyme products for textile finishing ...
Kids: School Time: Science: Living ...
More Than You Think [ ] - Read about the water waste treatment plant (WWTP) bacteria and how it may be used as an energy source.
Science: Environment: Mining
The Economist: Goldbugs - Bacteria and Ore Formation - Article discusses why gold mines may owe their origins to microbes. [PDF] (July 21, 2001)
Health: Conditions and Diseases: Infectious ...
Bacillus Cereus - Discusses the causes, symptoms, sources, and prevention of the illness caused by the toxins produced by this bacteria. [PDF]
Business: Healthcare: Products and Services ...
Bac-Free Brush - Bacteria-free, hollow-handled toothbrush filled with anti-bacterial mouthrinse. Biora AB - Develops, manufactures ...
Health: Conditions and Diseases: Food and Water Borne
Foodborne Illnesses - Information about cross-contamination and how bacteria spreads. Foodborne Pathogens: Iowa State University ...
Business: Healthcare: Products and Services ...
Key Scientific Products Co. - Makes rapid tests for the identification of yeasts, enterics, Neisseria, anaerobes, and other fastidious and non-fastidious bacteria.
Business: Textiles and Nonwovens: Textiles ...
Luna Mattress Protectors - Division of Levita, LLC, supplying fluid proof, anti-bacteria, fungus and dust mite treated mattress, crib and pillow protectors, and mattress ...
Science: Biology: Flora and Fauna
Dr. PI bloobook - Multilingual weblexicon for animals, plants, fungi, bacteria and other organisms of the world, covering more than 5000 species.
Science: Biology: Microbiology: Products and Services
Alken-Murray uses bioremediation with selected safe, probiotic and natural bacteria and fungi. AlphaTec - Manufacturer of diagnostic ...
Business: Industrial Goods and Services ...
These systems dissolve dirt and grime while destroying bacteria using superheated steam without chemicals or detergents. Santoni ...
Kids: School Time: Science: Living ...
I Can Do That - Cells [ ] - Basic lesson in plant, bacteria and animal cell structure. The Cell Membrane ...
Science: Biology: Microbiology
Bacteria Animal Symbiosis Site - Symbiotic interactions between bacteria and animals are described with pictures and links to home pages of researchers and to publications
Business: Textiles and Nonwovens: Textiles ...
Design, development and manufacture of impermeable barrier backed, waterproof, anti-bacteria and dustmite preventing mattress and pillow protectors, from cotton.
Business: Agriculture and Forestry: Livestock ...
Performance Products Inc. - Information about host-specific bacteria products for cattle, horses and pets, order information and contact details.
Business: Biotechnology and Pharmaceuticals ...
Bacterial Transforming Agents change antibiotic-resistant bacteria, e.g. MRSA, into antibiotic-susceptible bacteria. Pharmaceutics ...
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Bacteria (/bækˈtɪəriə/ ( listen); singular: bacterium) are a large domain of prokaryotic microorganisms. Typically a few micrometres in length, bacteria have a wide range of shapes, ranging from spheres to rods and spirals. Bacteria are present in most habitats on Earth, growing in soil, acidic hot springs, radioactive waste, water, and deep in the Earth's crust, as well as in organic matter and the live bodies of plants and animals, providing outstanding examples of mutualism in the digestive tracts of humans, termites and cockroaches. There are typically 40 million bacterial cells in a gram of soil and a million bacterial cells in a millilitre of fresh water; in all, there are approximately five nonillion (5×10) bacteria on Earth, forming a biomass that exceeds that of all plants and animals. Bacteria are vital in recycling nutrients, with many steps in nutrient cycles depending on these organisms, such as the fixation of nitrogen from the atmosphere and putrefaction. In the biological communities surrounding hydrothermal vents and cold seeps, bacteria provide the nutrients needed to sustain life by converting dissolved compounds such as hydrogen sulphide and methane. Most bacteria have not been characterised, and only about half of the phyla of bacteria have species that can be grown in the laboratory. The study of bacteria is known as bacteriology, a branch of microbiology.
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