Microbial Metabolism The chlorophyll molecules used by eucaryotes and cyanobacteria absorb radiant energy in the____________portion(s) of the visible spectrum. red green and ultraviolet red and blue green red green and ultraviolet red and blue green 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) Sulfate-reducing bacteria Methanotrophs (methane-oxidizing microbes) Acetogens (acetigens; acetate-producing microbes) Methanogens (methane-producing microbes) Sulfate-reducing bacteria Methanotrophs (methane-oxidizing microbes) 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° = nFE° ΔG° = -nFlnE° ΔG° = -nFE° ΔG° = nFlnE° ΔG° = nFE° ΔG° = -nFlnE° ΔG° = -nFE° ΔG° = nFlnE° ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Entner-Doudoroff pathway is found in aerobic eukaryotes aerobic prokaryotes both (a) and (b) anaerobic prokaryotes aerobic eukaryotes aerobic prokaryotes both (a) and (b) anaerobic prokaryotes ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Which of the following(s) is/are the products of the light reactions of photosynthesis? ATP only NADPH only ATP, NADPH, and O2 ATP and O2 only ATP only NADPH only ATP, NADPH, and O2 ATP and O2 only 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
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