Heterotrophic Processes [heterotrofní procesy]
- Terms
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heterotrofie
heterotrofní proces
heterotrofní růst
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Heterotrophic Growth
Heterotrophic Process
Heterotrophy
The processes by which organisms utilize organic substances as their nutrient sources. Contrasts with AUTOTROPHIC PROCESSES which make use of simple inorganic substances as the nutrient supply source. Heterotrophs can be either chemoheterotrophs (or chemoorganotrophs) which also require organic substances such as glucose for their primary metabolic energy requirements, or photoheterotrophs (or photoorganotrophs) which derive their primary energy requirements from light. Depending on environmental conditions some organisms can switch between different nutritional modes (AUTOTROPHY; heterotrophy; chemotrophy; or PHOTOTROPHY) to utilize different sources to meet their nutrients and energy requirements.
- DUI
- D052836 MeSH Browser
- CUI
- M0489659
- History note
- 2007
- Public note
- 2007
Allowable subheadings