Indima eziphilayo phosphorus ne-nitrogen emzimbeni

Nayiphi na into ephilayo, yibhaktheriya kunye nezilwanyana ezanyisayo ezincinane ophela iqulathe iikhompawundi chemical. Emzimbeni wethu, ungafumana phantse etafileni lonke ngamaxesha athile, nto leyo ibonisa ukubaluleka izinto ezininzi chemical. Apha siza kuthetha ngokubaluleka phosphorus ne-nitrogen.

Indima eziphilayo phosphorus kunye nemixube yayo

Zonke izinto zidlala indima ebalulekileyo ekugcineni abantu homeostasis yento ephilayo. Kukwasebenza kwanjalo kuyo le phosphorus, nto leyo wabelwa ukuba ayikho indima lokugqibela. Yintoni indima anayiphi Phosphate kwaye apho kwenzeka amaninzi?

Kwindalo kukho phosphorus kuphela ngohlobo iikhompawundi. kwiingxowa imihla ngemihla ka-1600 mg for-avareji ngomntu ngokwesiqhelo. Phosphorus yinxalenye iimolekyuli ezifana ATP (adenosine triphosphate), ii-asidi acid (iDNA RNA), phospholipids ndizayo.

indima phosphorus SeBiological umzimba inxulumene nokugcinwa amathambo. Hydroxyapatite, nto leyo equka acid intsalela phosphoric, yinto bezimbiwa usemthethweni ebalulekileyo ithambo. Kwakhona le into iqulethe ion calcium ezixhasa amandla skeleton.

phospholipids ndizayo - nto leyo isisiseko sayo yonke zakhiwo yangaphandle. maleko Bilipidny lisibeka iimpawu MTC ezifana ductility, samozamykaemost, ukuthuthwa izinto. Phospholipids banoxanduva iindidi ezithile zezithuthi isixando ngokusebenzisa ndizayo. Kwakhona Ebubanzini i MTC ziiproteni ebalulekileyo kunye poluintegralnye.

Nucleic - sisiseko kolwazi yemfuza. Ezi molekyuli luqulathe monomers ezilula, nucleotides, eziquka iintsalela phosphorus. Badlala indima ebaluleke kakhulu ekubunjweni imixokelelwane phosphodiester-DNA kunye RNA molekyuli, ngaphandle apho isakhiwo ephambili bekuya kuba nzima.

Indima anayiphi Phosphate unxulunyaniswa ukugcina amandla kwiseli. A ATP yokuqaphela ezinxulumene, lo molecule equlethe iintsalela ezintathu phosphoric acid. Bona ezihlangene yi iibhondi eliphezulu-amandla, yaye apho amandla agcinwa. ATP ukuba kuhlelwe kwi mitochondria izilwanyana, kwakunye chloroplasts izityalo, nto leyo yenza ukuba iseli ye data organelles izitishi zamandla. Ukuba isisihla omnye phosphoric acid abaseleyo, zinemoletyhule ekuthiwa ADP (adenosine diphosphate), kwaye ukuba iintsalela ezimbini lwanamathela, ngoko ke ATP is kuguquka AMP (adenosine monophosphate).

Indima anayiphi Phosphate unxulunyaniswa iinkqubo luvo kwemisipha. Le element chemical wenkqubo yinxenye ebalulekileyo enqanda ezithile eziyimfuneko abasabela kwiseli.

Ukungabikho nokunyoluka phosphorus

Umxholo phosphorus emzimbeni kufuneka rhoqo kwaye uhlale phakathi uluhlu ethile. Ukuba kukho ukwanda ingqalelo le element, asakhasayo izifo ezithile. Phakathi kwabo, isifo sezintso, isifo Addison kaThixo, iswekile sinwenwa, acromegaly.

Ukunciphisa inani iziphumo phosphorus ekuphuhliseni umsebenzi ophezulu amadlala parathyroid, kunye nezinye izifo ezininzi.

Indima yezinto eziphilayo phosphorus kukuba zokunyamekela bume rhoqo igazi. Inkqubo buffer kufuneka kuquka intsalela ye phosphoric acid, ngoko ingqalelo le element kufuneka zigcinwe kungakhathaliseki ukuba iimeko. Oku kubonakaliswa ukuba umzimba phosphorus ukuswela ubuhluthayo iiseli kwizihlunu ezithambileyo. Ngaloo eyavela igazi usoloko rhoqo okanye kuyahlukana kuluhlu elimxinwa. Kuphela phezu ukulahleka-40% ye-phosphorus iyonke umzimba, igazi ulahlekelwa% 10 kuphela sobunzima wayo uwonke.

Nitrogen kunye umsebenzi wayo emzimbeni

Eyona Indima nitrogen - iiprothini ukwakha kunye acid. Ezi molekyuli kufuneka ibe iqela acid, apho isakhiwo engena element imichiza. Iiproteni ukwenza inani elikhulu kwemisebenzi. Umzekelo, ukuba yinxalenye weseli kunye organelle imifinya, ukunceda abathutha molecule kwezinye izinto ukuba enze umsebenzi uphawu njengoko enqanda catalyze bonke basabele nemvelo.

acid ezi monomers iiprothini. Xa urhulumente simahla, nabo ukwenza imisebenzi ethile. Kwakhona, acid na uhlobo hormone ezifana epinephrine, norepinephrine, triiodothyronine kunye thyroxine.

Nitrogen kunempembelelo enkulu nemithambo yegazi. It ugcina luthambe kwemithambo yegazi, uxinzelelo lwegazi. -Nitric oxide NO i neurotransmitter kwi nervous system axons iiseli.

isiphelo

Indima eziphilayo-nitrogen, iphosphate kukugcina iinkqubo ezininzi ebalulekileyo komzimba. Ezi zinto zenza emvelo ezibalulekileyo ezifana iiproteni, asidi acid, okanye ezinye amaqela lipids. Ukuba nitrogen lokulawula hemodynamics, i-phosphorus inoxanduva amandla kunye Yindibanisela a isakhi ijwabu ithambo.