Glossary
- Page ID
- 9739
\( \newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} } \) \( \newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash {#1}}} \)\(\newcommand{\id}{\mathrm{id}}\) \( \newcommand{\Span}{\mathrm{span}}\) \( \newcommand{\kernel}{\mathrm{null}\,}\) \( \newcommand{\range}{\mathrm{range}\,}\) \( \newcommand{\RealPart}{\mathrm{Re}}\) \( \newcommand{\ImaginaryPart}{\mathrm{Im}}\) \( \newcommand{\Argument}{\mathrm{Arg}}\) \( \newcommand{\norm}[1]{\| #1 \|}\) \( \newcommand{\inner}[2]{\langle #1, #2 \rangle}\) \( \newcommand{\Span}{\mathrm{span}}\) \(\newcommand{\id}{\mathrm{id}}\) \( \newcommand{\Span}{\mathrm{span}}\) \( \newcommand{\kernel}{\mathrm{null}\,}\) \( \newcommand{\range}{\mathrm{range}\,}\) \( \newcommand{\RealPart}{\mathrm{Re}}\) \( \newcommand{\ImaginaryPart}{\mathrm{Im}}\) \( \newcommand{\Argument}{\mathrm{Arg}}\) \( \newcommand{\norm}[1]{\| #1 \|}\) \( \newcommand{\inner}[2]{\langle #1, #2 \rangle}\) \( \newcommand{\Span}{\mathrm{span}}\)\(\newcommand{\AA}{\unicode[.8,0]{x212B}}\)
Words (or words that have the same definition) | The definition is case sensitive | (Optional) Image to display with the definition [Not displayed in Glossary, only in pop-up on pages] | (Optional) Caption for Image | (Optional) External or Internal Link | (Optional) Source for Definition |
---|---|---|---|---|---|
(Eg. "Genetic, Hereditary, DNA ...") | (Eg. "Relating to genes or heredity") | ![]() |
The infamous double helix | https://bio.libretexts.org/ | CC-BY-SA; Delmar Larsen |
Word(s) | Definition | Image | Caption | Link | Source |
---|---|---|---|---|---|
Alkalinity | The ability of a solution to buffer against changes in pH | ||||
Coliform | The general group of bacteria that can be used as an indicator to determine if pathogenic microorganisms are also present | ||||
Eutrophication | An increase in nutrients in a waterbody that promotes excessive algae growth to the point where oxygen levels in the waterbody are depleted and unable to support other aquatic life | ||||
Imhoff cone | Inverted cone-shaped laboratory equipment used to determine the amount of settleable solids | ||||
Metazoa | A multi-celled microorganism | ||||
Nonpoint source | Sources of pollution that cover a wide area of land. A source that is difficult to identify as a single source of pollution into a water body | ||||
Pathogen | A microorganism found in water that can cause disease to a person | ||||
pH | A measure of the acidity or basicity of a solution from a scale of 0 to 14. Zero being the most acidic and 14 being the most basic | ||||
Point source | A single identifiable source where treated wastewater is discharged into a water body | ||||
Protozoa | A single-celled microorganism | ||||
Settleable solids | Solids that will settle to the bottom on an Imhoff cone | ||||
Total dissolved solids | Solids in wastewater that will pass through a filter and are molecularly combined with the water molecules. (TDS) | ||||
Total suspended solids | Solids in wastewater than can be trapped by a filter and measured in mg/L. (TSS) | ||||
Waste Load Allocation | The total amount of a certain pollutant that can be discharged by a point source and still meet the TMDL of a water body |