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The reducing power of photosystem II in photosynthetic electron transport is conferred via the cytochrome b 6 /f-complex to photosystem I. Electron transfer between photosystem II and the cytochrome b 6 /f-complex is mediated by plastoquinone .
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Question : An electron microscope gives higher magnifications than an optical microscope because:
Option 1: The velocity of electrons is smaller than that of light.
Option 2: The wavelength of electrons is smaller as compared to the wavelength of visible light.
Option 3: The electrons have more energy than the light particulars.
Option 4: The electron microscope uses more powerful lenses.
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