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procesy autotrofné
Record number d052818 Date 06.06.2025 Type M - MESH Topical term procesy autotrofné See also (Later heading) procesy fototrofné
(Skutočné meno) javy vo fyziológii výživy
(Skutočné meno) procesy fototrofné
(Skutočné meno) procesy heterotrofné
(Later heading) procesy heterotrofné
UDC G02.111.071G03.087 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. subject heading
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