genus thiobacillus
Definition
Noun: A taxonomic category (genus) comprising a group of closely related bacterial species characterized by their ability to derive energy by oxidizing sulfur or sulfur compounds.
Usage
The term "genus Thiobacillus" is used in scientific contexts, specifically in microbiology and taxonomy, to refer to this specific group of bacteria. - The study focused on the metabolic pathways within the genus Thiobacillus. - Acid mine drainage is often associated with bacteria from the genus Thiobacillus.
Advanced Usage
- Ecological Role: Members of the genus Thiobacillus are often discussed in the context of biogeochemical cycles, particularly the sulfur cycle, due to their role in oxidizing inorganic sulfur.
- The genus Thiobacillus plays a crucial role in the bioremediation of environments contaminated with sulfur compounds.
Variants and Related Words
- Thiobacillus (n): The common name for any bacterium belonging to this genus. It is often used informally to refer to members of the group.
- A thiobacillus was identified as the primary agent causing the corrosion.
Synonyms
- Thiobacillus genus: A less common but equivalent phrasing.
- Thiobacilli (plural, informal): Often used to refer to multiple bacteria of this type.
Related Phrases
- Sulfur-oxidizing bacteria: A broader functional category that includes, but is not limited to, the genus Thiobacillus.
- Chemolithoautotroph: A nutritional classification describing organisms like those in genus Thiobacillus that obtain energy from inorganic compounds (chemolitho) and carbon from CO2 (autotroph).
Noun
-
a genus of bacteria
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