20533511
Description
Flashcards by Cecilie Knudsen, updated more than 1 year ago
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Created by Cecilie Knudsen
over 4 years ago
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| Question | Answer |
| Anaerob oxidation Nitrat reduktion | Assimilativ: nitrat -> ammonium (fleste prokaryote) Dissimilativ: nitrat respiration: nitrat -> nitrit (mange fakultativt anaerobe/mikroaerofil) denitrifikation: nitrat -> nitrit -> nitrogenoxid -> lattergas -> N2 (fakultativt anaerobe/mikroaerofil) |
| Anaerob oxidation Sulfat reduktion | Dissimilativ sulfat reduktion (δ-proteobakterier) Campylobacter, reducerer svovl, sulfit, thiosulfat |
| Homeoacetogenese | Ofte Gram-Positiv H2 + CO2 -> Acetat |
| Metanogenese | Udelukkende Archaea H2 + CO2 -> metan (CH4) CH3COOH -> CH4 + CO2 |
| Forgæring | redox uden ekstern terminal e- acceptor - danner ATP v. substrat-level fosforylering |
| Oxidation | redox med ekstern terminal e- acceptor - danner ATP v. oxidativ fosforylering |
| Saccharomyces | Alkoholforgæring |
| Lactobacillus, Lactococcus, Streptococcus | Mælkesyreforgæring |
| E. coli | Blandet syre-forgæring |
| Clostridium | Smørsyreforgæring |
| Syntrofi | Interspecies H+ transfer |
| Energikilde Fototrof Kemotrof | lys kemisk |
| Elektron-doner Litotrof Organotrof | metal organisk materiale |
| Kulstofkilde Autotrof Heterotrof | CO2 organisk carbon |
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