Multiple Choice
Which of the following is NOT true of 2,4-dinitrophenol (DNP) ?
A) It is an uncoupler.
B) It can be used to measure pH.
C) Unprotonated DNP can cross the membrane.
D) Protonated DNP can cross the membrane.
E) It dissipates the proton motive force.
Correct Answer:

Verified
Correct Answer:
Verified
Q45: The figure below represents absorbance spectra of
Q46: Which of the following is FALSE regarding
Q47: The Fₒ portion of Escherichia coli
Q48: In a redox reaction, the reduction potential
Q49: Which of the following is NOT a
Q51: In purple bacteria, bacteriochlorophylls are supplemented by
Q52: In oxygenic photosynthesis, _ is the electron
Q53: The diagram below shows the structure of
Q54: Electron transport systems are embedded in all
Q55: Which of the following is FALSE regarding