Bioassay: A method used to determine the toxicity of specific chemical contaminants. A number of individuals of a sensitive species are placed in water containing specific concentrations of the contaminant for a specified period of time.
Bioassay
An evaluation using organisms to measure the effect of a substance, factor, or condition by comparing before and after data.
Biological Magnification ...
Bioassay: A test to determine the relative strength of a substance by comparing its effect on a test organism with that of a standard preparation.
Bioavailabiliity: Degree of ability to be absorbed and ready to interact in organism metabolism.
Bioassay: The determination of kinds, quantities, or concentrations and, in some cases, the locations of radioactive material in the human body, ...
bioassay. Test which determines the effect of a chemical on a
living organism.
biochemical oxygen demand (BOD). The amount of oxygen ...
bioassay A test which determines the ecological effects of a substance through the response of a test organism.
Bioassay
Study of living organisms to measure the effect of a substance, factor, or condition by comparing before-and-after exposure or other data.
Bioaugmentation ...
B bioassay
Definition (english only)
The determination of the activity or concentration of a chemical by its effect on the growth of an organism under experimental conditions.
Bioassay
A method of testing a material's effects on living organisms. ...
Combined effect of two or more factors which is smaller than the solitary effect of any one of those factors.
Note: In bioassays, ...
[Analytical Chemistry; v 65; pages 976-982; 1993.] [Atmospheric Chemical Compounds: Sources, Occurrence, and Bioassay; Graedel, Hawkins, Claxton; page 513; 1986; Academic Press; Orlando.] [Science; v300; 307-310; 2003.] ...
 See also: Assay, Concentration, Organism, Condition, Air
  
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