Biostrome
a bedded, blanketlike sedimentary deposit of organic origin built by marine organisms and including sh-ll beds, flat reefs, and corals.
noun
a rock layer consisting of a deposit of organic material, such as fossils
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- Biosynthesis
the formation of chemical compounds by a living organism. the laboratory preparation of biological molecules by the use of reagents or catalysts derived from natural substances and modeled on a series of reactions occurring in a living organism. noun the formation of complex compounds from simple substances by living organisms bi’o·syn·thet’ic (-thět’ĭk) adj.
- Biosynthetic
of, relating to, or characterized by biosynthesis, the formation of chemical compounds by a living organism, or a laboratory process modeled after these reactions in living organisms. of or relating to a substance produced by a biosynthetic process.
- Bio technology
the use of living organisms or other biological systems in the manufacture of drugs or other products or for environmental management, as in waste recycling: includes the use of bioreactors in manufacturing, microorganisms to degrade oil slicks or organic waste, genetically engineered bacteria to produce human hormones, and monoclonal antibodies to identify antigens. noun (in […]
- Biotelemetry
the tracking of a free-ranging animal, or the monitoring of one or more of its physiological conditions, by means of electronic equipment that receives signals from a radio transmitter or similar device attached to or embedded in the animal. noun the monitoring of biological functions in humans or animals by means of a miniature transmitter […]
- Bioterrorism
terrorist acts involving the use of harmful agents and products of biological origin, as disease-producing microorganisms or toxins. noun n.