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For example, d-ribulose is an intermediate in the fungal pathway for d-arabitol production. Also, as the 1,5-bisphosphate, d-ribulose combines with carbon dioxide at the start of the photosynthesis process in green plants (carbon dioxide trap). [2] Ribulose has the same stereochemistry at carbons 3 and 4 as the five-carbon aldoses ribose and ...
Ribulose 1,5-bisphosphate (RuBP) is an organic substance that is involved in photosynthesis, notably as the principal CO 2 acceptor in plants. [ 1 ] : 2 It is a colourless anion, a double phosphate ester of the ketopentose ( ketone -containing sugar with five carbon atoms) called ribulose .
RuBisCO is important biologically because it catalyzes the primary chemical reaction by which inorganic carbon enters the biosphere.While many autotrophic bacteria and archaea fix carbon via the reductive acetyl CoA pathway, the 3-hydroxypropionate cycle, or the reverse Krebs cycle, these pathways are relatively small contributors to global carbon fixation compared to that catalyzed by RuBisCO.
Pronunciation is the way in which a word or a language is spoken. This may refer to generally agreed-upon sequences of sounds used in speaking a given word or language in a specific dialect ("correct" or "standard" pronunciation) or simply the way a particular individual speaks a word or language.
The International Phonetic Alphabet (IPA) can be used to represent sound correspondences among various accents and dialects of the English language.. These charts give a diaphoneme for each sound, followed by its realization in different dialects.
This article is part of The D.C. Brief, TIME’s politics newsletter. Sign up here to get stories like this sent to your inbox.. Publicly, Joe Biden never wavered. Privately, those close to him ...
Alopecia areata is an immune response, meaning it’s caused by how your body defends itself against viruses, bacteria, and other foreign substances. Immune responses can be inflammatory, and some ...
If you love Scrabble, you'll love the wonderful word game fun of Just Words. Play Just Words free online!