Reaction centers. At the heart of a photosystem lies the reaction center, which is an enzyme that uses light to reduce molecules (provide with electrons).
Definition. noun, plural: photosystems. A multisubunit complex found mainly in the thylakoid membranes of plants and algae, and in the cytoplasmic membranes of ...
Photosystem I (PS I) (or plastocyanin: ferredoxin oxidoreductase) is the second photosystem in the photosynthetic light reactions of algae, plants, and some bacteria.
noun 1. (botany) either of two pigment-containing systems, photosystem I or II, in which the light-dependent chemical reactions of photosynthesis occur in the ...
photosystem (ˈfəʊtəʊˌsɪstəm) n (Botany) botany either of two pigment-containing systems, photosystem I or II, in which the light-dependent chemical reactions ...
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The heart of photosystem I is an electron transfer chain, a chain of chlorophyll (shown in green), phylloquinone (shown in orange) and three iron-sulfur clusters ...
Photosystems I and II March 17, 2003 Bryant Miles Within the thylakoid membranes of the chloroplast, are two photosystems. Photosystem I optimally absorbs
Vocabulary words for photosystem 1 and 2. Includes studying games and tools such as flashcards.
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