Video: Vim li cas nws thiaj li hu ua inorganic phosphate?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
txhais tau tias " inorganic phosphate ", uas yog ib lo lus siv hauv biology los piav txog a phosphate ion uas yog dawb hauv kev daws teeb meem. Qhov no yog qhov sib txawv rau ib qho organophosphate, uas yog a phosphate ion ester sib txuas rau cov khoom siv roj ntsha, xws li ATP lossis DNA (qhov twg ib txwm cov tub ntxhais kawm tau ntsib nws).
Tom qab ntawd, inorganic phosphate txhais li cas?
Ib inorganic phosphate (PO43-) yog ntsev ntawm phosphoric acid nrog hlau ions. Inorganic phosphates tshwm sim nyob rau hauv ntau hom thiab feem ntau yog ua ke nrog lwm yam (xws li, hlau xws li sodium, potassium, calcium thiab txhuas).
Dab tsi yog qhov txawv ntawm cov organic thiab inorganic phosphate? Phosphate compounds yog nyob rau hauv ob hom li organic phosphates thiab inorganic phosphates raws li cov qauv tshuaj. Cov Qhov sib txawv ntawm cov organic thiab inorganic phosphate yog tus organic phosphates yog phosphates ntawm esters whereas cov inorganic phosphates yog ntsev ntawm phosphoric acid.
Ua raws li qhov xav tau, qhov tseem ceeb ntawm inorganic phosphate yog dab tsi?
Inorganic Phosphate . Inorganic phosphate yog ib qho tseem ceeb ntawm hydroxyapatite hauv cov pob txha, yog li ua si ib qho tseem ceeb lub luag haujlwm hauv kev txhawb nqa ntawm lub cev thiab muab phosphate rau cov pas dej sab nraud thiab sab hauv.
Vim li cas nws thiaj hu ua pyrophosphate?
Pyrophosphates yog npaj los ntawm cua sov phosphates, li no lub npe pyro-phosphate (los ntawm Ancient Greek: π?ρ, πυρός, romanized: pyr, pyros, lit. 'hluav taws'). Ntau precisely, lawv yog generated los ntawm cua sov phosphoric acids mus rau qhov uas ib tug condensation tshwm sim. Pyrophosphates feem ntau yog dawb los yog tsis muaj xim.
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Vim li cas nws thiaj li hu ua deoxyribonucleic acid?
Deoxyribonucleic acid (DNA) yog ib qho loj molecule uas muaj nucleotides (phosphate + qab zib + lub hauv paus) qhov twg cov suab thaj yog ' nruab nrab' ntawm nucleotide. Lub 'deoxyribo' hauv lub npe yog muab los ntawm cov piam thaj ntawm DNA. Phosphates thiab qab zib tsim tawm sab nraud ntawm cov molecule thaum lub hauv paus ua rau lub hauv paus
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