Microbial Metabolism In establishing proton gradient for chemiosmotic ATP generation by aerobic respiration the terminal electron acceptor is oxygen sulfate nitrate CO2 oxygen sulfate nitrate CO2 ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Standard free energy change (ΔG) can be expressed as ΔG° = RTlnkeq ΔG° = R/Tlnkeq ΔG° = -RTlnkeq ΔG° = -RT/lnkeq ΔG° = RTlnkeq ΔG° = R/Tlnkeq ΔG° = -RTlnkeq ΔG° = -RT/lnkeq ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Bacteriochlorophyll differs from chlorophyll in what way? They have different absorption spectra There are chemical differences between the two chlorophyll in their side (R) groups Both (b) and (c) The chelated metal in bacteriochlorophyll is not Mg They have different absorption spectra There are chemical differences between the two chlorophyll in their side (R) groups Both (b) and (c) The chelated metal in bacteriochlorophyll is not Mg ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Which of the following groups contain(s) many unique coenzymes, such as coenzyme M and coenzyme F420? Acetogens (acetigens; acetate-producing microbes) Methanogens (methane-producing microbes) Methanotrophs (methane-oxidizing microbes) Sulfate-reducing bacteria Acetogens (acetigens; acetate-producing microbes) Methanogens (methane-producing microbes) Methanotrophs (methane-oxidizing microbes) Sulfate-reducing bacteria ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism The relationship between an oxidation-reduction potential difference and the standard free energy change is (where n is the number of moles of electron transferred, F= Faraday's constant and E°= standard oxidation-reduction potential difference) ΔG° = -nFlnE° ΔG° = -nFE° ΔG° = nFE° ΔG° = nFlnE° ΔG° = -nFlnE° ΔG° = -nFE° ΔG° = nFE° ΔG° = nFlnE° ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Entner - Doudoroff pathway is not found in anaerobic prokaryotes eukaryotes Both (a) and (b) aerobic prokaryotes anaerobic prokaryotes eukaryotes Both (a) and (b) aerobic prokaryotes ANSWER DOWNLOAD EXAMIANS APP
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