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Descriptor English: | Autotrophic Processes | ||||||
Descriptor Spanish: |
Procesos Autotróficos
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Descriptor Portuguese: | Processos Autotróficos | ||||||
Descriptor French: | Processus autotrophes | ||||||
Entry term(s): |
Autotrophie Croissance autotrophe Processus autotrophe |
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Tree number(s): |
G02.111.071 G03.087 |
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RDF Unique Identifier: | https://id.nlm.nih.gov/mesh/D052818 | ||||||
Scope note: | The processes by which organisms use simple inorganic substances such as gaseous or dissolved carbon dioxide and inorganic nitrogen as nutrient sources. Contrasts with heterotrophic processes which make use of organic materials as the nutrient supply source. Autotrophs can be either chemoautotrophs (or chemolithotrophs), largely ARCHAEA and BACTERIA, which also use simple inorganic substances for their metabolic energy reguirements; or photoautotrophs (or photolithotrophs), such as PLANTS and CYANOBACTERIA, which derive their energy 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 nutrient and energy requirements. |
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Allowable Qualifiers: |
DE effets des médicaments et des substances chimiques GE génétique IM immunologie PH physiologie RE effets des radiations |
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Related: |
Phénomènes physiologiques nutritionnels
MeSH Processus hétérotrophes MeSH Processus phototrophes MeSH | ||||||
DeCS ID: | 52480 | ||||||
Unique ID: | D052818 | ||||||
Documents indexed in the Virtual Health Library (VHL): | Click here to access the VHL documents | ||||||
Date Established: | 2007/01/01 | ||||||
Date of Entry: | 2006/07/05 | ||||||
Revision Date: | 2016/06/16 |
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PHÉNOMÈNES ET PROCESSUS
Phénomènes chimiques [G02]Phénomènes chimiques -
PHÉNOMÈNES ET PROCESSUS
Métabolisme [G03]Métabolisme
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Processus autotrophes
- Preferred
Autotrophie
- Related but not broader or narrower
Croissance autotrophe
- Related but not broader or narrower
Concept UI |
M0489595 |
Preferred term | Processus autotrophes |
Entry term(s) |
Processus autotrophe |
Concept UI |
M0489596 |
Preferred term | Autotrophie |
Concept UI |
M0489675 |
Preferred term | Croissance autotrophe |
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