Which of the following are true statements about enzymes? ( there are more than one answer) A. They are necessary for a chemical reaction to occur

B. They increase the efficiency of chemical reactions.

C. They reduce the energy needed for a chemical reaction to occur.

D. One enzyme catalyzes many different reactions.

E. They are only needed for a few chemical reactions in cells.

F. They can catalyze the same reaction repeatedly.

They are necessary for a chemical reaction to occur

They increase the efficiency of chemical reactions

the transfer of energy between two molecules spaced just nanometers apart plays a key role in many technologies, including photovoltaics, quantum information systems, lighting, and sensors, as well as in biophysics to measure nanometer distances and in photosynthesis. but an open question in this area is what effect, if any, the surrounding photonic environment has on this nanoscale energy transfer. by designing and performing a carefully controlled experiment to answer this question, scientists have settled the debate and found clues to improving the efficiency of many of the technologies that rely on this process.

explanation:

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