46. When light energy is absorbed by chlorophyll an electron is promoted to a higher orbital and then transferred to a suitable acceptor resulting in light energy conversion to chemical energy in a(n):
(A) isomerase reaction.
(B) mutase reaction.
(C) ligase reaction.
(D) oxidation-reduction reaction.
(E) none of the above.
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統計: A(0), B(0), C(0), D(0), E(1) #3082976
統計: A(0), B(0), C(0), D(0), E(1) #3082976