Doorka runtan dhirta: waa maxay?

doorka runtan of dhirta ayaa muddo dheer ku tijaabiyey by saynisyahano badan. doorka A gaarka ah ee waxbarasho ee habka this ayaa u ciyaaray cilmibaadhe Ruush Kliment Timiryazev. Waxa uu ahaa kii caddeeyeen in habkan waa muhiim. On waxa muuqaalada qaab-dhismeedka ay ku salaysan tahay waa hantida gaarka ah ee noolaha dhirta?

Space doorka dhirta cagaaran

Noolaha oo dhan waxaa lagu gartaa astaamo gaar ah. Si kastaba ha ahaatee, dhammaan waxay u baahan tahay ogsijiin for Neefta. dhirta Space iyo doorka waa in la hubiyo in dhamaan noolaha this walax muhiim ah. dhirta oo keliya ayaa awood u samayso hab gaar ah loo yaqaan photosynthesis.

wakiilada Plant: muuqaalada dhismaha sifo

Waa maxay sababta ma noolaha kale soo saari oxygen naftiisa oo dhan? Sababtoo ah oo keliya dhirta leeyihiin sifooyinka dhismaha gaar ah. First of dhan waa ay joogaan in unugyada chloroplasts plastids cagaaran. On dusha hoose oo organelles qaadataa meel habka of photosynthesis, wixii la goostay by doorka runtan dhirta. Muuqaaladan sifo oo ka mid ah wakiillo ka socda boqortooyada dabiiciga ah waa joogitaanka cellulose carbohydrate derbiga unug. Qalabkan waxaa ku siinayaa xoog iyo qallafsanaan of qalab dusha sare. Sida nafaqo ah gurmad in cytoplasm gacanta shubo dhagaxyada noqde. polysaccharide Tani waxaa la aasaasay ee u taagoo kala duwan ee sonkorta ku dhexsameeysmo by photosynthesis. Wixii dhirta, sida lagu gartaa koritaanka xad lahayn. Taas macnaheedu waa in habka of isbedel taranta ay dhacaan nolosha oo dhan.

nuxurka geedi socodka ee photosynthesis

Sayidka, qayb meel dhirta lagu muujiyey in koorsada ee photosynthesis. Magaca aad u of habka this muujinaysaa qaybgalka shucaaca qoraxda ku sugan. Indeed, photosynthesis waa formation of walxaha organic ka dambeeyaan macdanta in helitaanka quanta iftiinka. Waxay dhacdaa kaliya in plastids chloroplasts cagaaran. On ay dusha hoose waxaa ka jawaabay biyaha, carbon dioxide. The alaabta of this reaction kiimikada gaar ah waa glucose ka monosaccharide iyo oksijiin. walax ugu horeeya ee loo isticmaalo sida il tamar ah geedi socodka nolosha geedka. Oo oxygen ku lug leh habka of Neefta gabi ahaanba noolaha oo dhan.

Terms of dhacdo ee photosynthesis

Avv The xeryahooda organic iyo oxygen, taas oo ah meel bannaan oo door ah dhirta dhulka, suuragal ah keliya in joogitaanka iftiinka qoraxda. Seynisyahanno waxay caddaysteen in ay lacagta ku xiran tahay heerka of photosynthesis. Waxa uu kordhiyaa si Nuur at 15,000 lux, ka dibna hoos u galaa. Dayrta waa hoos u dhac dabiiciga ah ee qaddarka iftiinka qoraxda. Sidaas darteed, caleemaha beddeli midabka iyo dhaco. nuxurka geedi socodkan waxa weeye Isbadal ee plastids ee, loo yaqaan chromoplasts jaalaha iyo casaan cagaaran. xaashida mar dambe ma qaban karto shaqada iyo dhaqdhaqaaqa nolosha oo ay joogsato. Listopad qiime ka hortag loogu talagalay dhirta lagu jiro xilliga qabow, sababtoo ah habka this dhow istaago transpiration. Ka dib oo dhan, in ay lumiyaan qoyaan inta ay la'aan waa mid aad u guddaan.

shucaaca qoraxda waa uun lagama maarmaanka on wajigii koowaad ee photosynthesis. Waxaa loo yaqaan - iftiinka. Muddadan waxaa jiray raasamaal ah ee tamarta ay ku maamulaan falgalka kiimikada adag oo ay hawshooda u ah ee chlorophyll. Ka dib markii in, nuurka aan loo baahnayn. Waxaa jira yimaado waji madow, inta lagu guda jiro kaas oo raasamaal of carbohydrates qaadataa meel. Sidoo kale xaaladaha waajib socodka photosynthesis waa jiritaanka biyaha iyo carbon dioxide.

Photosynthesis: door runtan dhirta

Geedaha sameeyaa wareegga la yaab leh. Waxay soo saaraan oxygen, noolaha oo dhan isticmaasho mukhaadaraadka this for qayilo ee walxaha organic, taasoo keentay in carbon dioxide sii daayo. In ay tahay shuruud ah oo reagent ah ee geedi socodka of photosynthesis. Awood this dhirta oo keli ah. By nooc oo cunto ah ay yihiin autotrophs, ay awoodaan in ay si madax-bannaan loo soo saaro arrinta organic. Space doorka dhirta cagaaran waa si loo hubiyo in shuruudaha lagama maarmaanka u ah badbaadada ee noolaha. Iyo, haddii ay dhaqan ahaan waxaa la rumeysan yahay in kaymaha waa "sanbabada ee caalamka", waxa run ahaantii waa qayb weyn oo ka mid ah oksijiinta ku soo saaray dunida oo dhan lagu tiriyaa dhirta biyaha.

Sidaas daraaddeed, kaalinta bannaan ee geedka waxaa lagu fuliyo geedi socodkii ee photosynthesis. In ay koorsada ee plastids chloroplasts ay joogaan biyaha iyo carbon dioxide dhacdaa muuqaalka sixir of glucose iyo oxygen looga baahan yahay Neefta oo ah noolaha oo dhan ku nool biosphere ah.