苦笑
发表于 2025-3-28 17:36:31
Photosystem II and water oxidation in cyanobacteria, algae and higher plants,as able to dissociate water into dioxygen and metabolically bound hydrogen by using visible light. This event, which occurred in photosynthesizing organisms about 2–3 billion years ago, had two consequences of paramount importance: (a) it allowed the huge water pool on the earth’s surface to become
低三下四之人
发表于 2025-3-28 21:19:46
The photosystem I reaction center in oxygenic photosynthesis,transfer electrons from water to NADP. (see Chapter 5). This endergonic reaction is activated by electronic excitation energy resulting from light absorption. In the process, the PS-I reaction center constitutes the low-potential, i.e. reducing pole; it drives electrons from small metallo-proteins,
Fecundity
发表于 2025-3-29 01:55:46
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Nefarious
发表于 2025-3-29 06:46:34
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熔岩
发表于 2025-3-29 07:37:32
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AWRY
发表于 2025-3-29 12:53:00
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磨坊
发表于 2025-3-29 18:26:45
https://doi.org/10.1007/978-3-658-14879-9t is rather analogous to the reaction center of some non-oxygenic bacteria, green sulfur bacteria and heliobacteria, as detailed below. Many properties of PS-I have been described in more extensive or more specialized reviews (see for instance refs. 1–7). A few of these properties are now well estab
细丝
发表于 2025-3-29 20:59:38
Prüfungstraining für Bankkaufleute.) and the cytochrome .6.-complex of bluegreen algae (.) represent metabolic zwitters. This dual function, together with the relatedness of cytochrome .1.and .6.-complexes, including the primary structures of their subunits, supports the current notion that respiration evolved from photosynthesis; [
牲畜栏
发表于 2025-3-30 03:20:13
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