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Chlorophyll photochemical reactivity

With the exception of certain archaebacteria, all known photosynthetic organisms take advantage of the photochemical reactivity of one or another type of chlorophyll 7fig. 15.4). Chlorophylls resemble hemes but differ from them in four major respects ... [Pg.332]

One law of photochemistry, discovered by Grotthus in 1818, is that only light that is absorbed is photochemically effective. Hence a colored substance must be present in a system that shows photochemical reactivity with visible light. In the process of natural photosynthesis this substance is chlorophyll. [Pg.643]


See other pages where Chlorophyll photochemical reactivity is mentioned: [Pg.716]    [Pg.330]    [Pg.332]    [Pg.368]    [Pg.424]    [Pg.722]    [Pg.3]    [Pg.34]    [Pg.614]    [Pg.336]    [Pg.361]    [Pg.565]    [Pg.2924]    [Pg.307]    [Pg.53]    [Pg.422]    [Pg.60]    [Pg.7]    [Pg.441]    [Pg.2580]    [Pg.320]    [Pg.355]    [Pg.815]    [Pg.485]    [Pg.153]   
See also in sourсe #XX -- [ Pg.332 , Pg.334 , Pg.335 ]




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