Chemicals called un-couplers can make membranes permeable to small molecules and ions. What effect might un-couplers have on photosynthesis?

A. Increased ATP production because cyclic
electron transport would increase
B. Decreased ATP production because the
proton-gradient would increase
C. Decreased ATP production because the
proton-gradient would decrease
D. Decreased NADPH production because
the proton-gradient would increase
E. Decreased NADPH production because
the proton-gradient would decrease


C

Biology & Microbiology

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