Definition
noun, plural: chemolitotrophs
An organism deriving energy from chemical reactions and synthesizing all necessary organic compounds from carbon dioxide.
Supplement
Examples are certain bacteria and archaea, which are further grouped into methanogens, halophiles, sulfur reducers, nitrifiers, anammoxbacteria and thermoacidophiles.
Word origin: Gk: Chemo = chemical, auto = self, troph = nourishment
Related forms: chemoautotrophic (adjective), chemoautotrophy (noun)
Synonym: chemoautotroph
Compare: chemoheterotroph
Dictionary > Chemolithotroph
You will also like...

Plant Cells vs. Animal Cells
Plant cells have plastids essential in photosynthesis. They also have an additional layer called cell wall on their cell..

Insects
There are more species of insects than any other species combined. This surely illustrates that insects have the selecti..

Digestion and Absorption of Food
The gastrointestinal system breaks down particles of ingested food into molecular forms by enzymes through digestion and..

Hormone Production
Hormones are chemical messengers produced by specialized glands and they were produced by switching on the genes designe..

The Central Nervous System
Myelin sheath is essential for a faster conductivity of signals. Know more about this feature of some neurons in the Cen..

Respiration
The human respiratory system is an efficient system of inspiring and expiring respiratory gases. This tutorial provides ..