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Microbiology Describe one way the proton motive force (PMF) is produced and describe two ways it...

Microbiology

Describe one way the proton motive force (PMF) is produced and describe two ways it is used to do work in bacteria?

Draw two molecules. One should be unsaturated and have an amino group. The other should be a ketone and have a carboxyl group?

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Ans) The proton motive force occurs when the cell membrane becomes energized due to electron transport reactions by the electron carriers embedded in it. Basically, this causes the cell to act like a tiny battery. Its energy can either be used right away to do work, like power flagella, or be stored for later in ATP.

- Carboxylic acids react with bases to form carboxylate salts, in which the hydrogen of the hydroxyl (–OH) group is replaced with a metal cation. The hydroxyl group on carboxylic acids may be replaced with a chlorine atom using thionyl chloride to give acyl chlorides

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