MelodieLangton
MelodieLangton
20-09-2014
Biology
Answered
Why are two photosystems necessary?
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SecretIndex
SecretIndex
20-09-2014
A single photosystem can't provide enough energy for the electrons it transfers its energy to.
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Xhade
Xhade
26-09-2014
they are necessary because these systems absorb energy from the photon and then conserve the energy in the transfer of electrons .. single photosystem cannot carry out the transfer because of absorbing low amount of energy ..
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