Chirimwa afemeruke

Kufema - iri zvakasikwa pfuma zvose zvipenyu zviri panyika. The chikuru pfuma yacho kufema okisijeni kudyiwa kwacho ari kuwadzana zvipenyu rinenge Organic yeimwe kuumbika mvura uye carbon dioxide. chirimwa afemeruke ari pamwe Absorção de Água mvura chirimwa zvipenyu, uye munzvimbo dzakapoteredza miti emit carbon dioxide.

Kana kufema nokuti nevamwe chirimwa simba vaparadzwa makemikari fuma, izvi kunoshandurwa photosynthesis kana chirimwa munyama muviri -wedzera. Masikati anenge ose miriwo kubereka okisijeni, asi mumasero avo zvakafanana ane kufema kwacho, asi zvinoitika zvishoma kuzviita. Plant afemeruke usiku pane chinoshingaira, kusiyana photosynthesis, izvo, pasina kuwana chiedza kufanira.

Act kufema mune miti

Uye chirimwa Sero ukuwo, rose chirimwa rose, pane ari akapa chichiitwa chokubuda epurasitiki zvinhu uye simba. The chiito kufema, kubva makemikari nemaonero, rinoumbwa vakawanda cheni zviumbu chokuita redox siyana kuti kuitika pakati cellular organelles, uye vari achiperekedzwa cleavage nevamiririri. Aburitswa cleavage simba rinoshandiswa simba muti.

External afemeruke zvinomera - gasi mukutsinhana pakati nhengo zvakananga uye kunze chirimwa kuburikidza stomata mune mashizha kana lenticels hunde dzacho. Respiratoria zvikuru yakarongwa chirimwa vari mashizha, muti hunde dzacho, madzinde, mumwe nomumwe algae masero.

tishu afemeruke

Panguva cellular afemeruke mune miti kundosangana rinokosha maumbirwo masero - the mitochondria. organelles izvi zviri chirimwa masero vari rakasiyana neyemhuka kuti kunogona kutsanangurwa nenzira peculiarities acho zvinomera upenyu (mararamiro - wakaiswa, kuchinja muviri nokuda ezvinhu unochinja dzezvakatipoteredza).

Naizvozvo, chirimwa afemeruke makwara achabatsirwa okuwedzera oxidation kuti makemikari okunze, izvo anobudiswa neZvapupu nzira makemikari. kufema algorithm rinogona kuratidzirwa diagrammatically sezvo oxidation maitiro carbon dioxide inobvisa nemvura shuga nokuda Absorção de Água reokisijeni. Izvi pamwe nokubudiswa kupisa, iri pachena pachena panguva vachiita maruva uye mbeu imere. chirimwa afemeruke - hazvina chete simba anopa kukura uye pakuzadzisa chirimwa. Kufema kunokosha chaizvo basa. At zvenguva nzendo kufema kwacho unobereka Organic yeimwe dzinoshandiswa zvino muviri, akadai pentose uye Organic acids. Afemeruke uye photosynthesis, pasinei nokuti pakatarisana zvakasikwa, ndivo interconnected, sezvo mune matsime simba vatakuri akadai NADPH, ATP uye metabolites muchitokisi. The mvura, iyo anosunungurwa kana kufema rakaoma ezvinhu anochengeta muti kubva kupera mvura mumuviri. Saka, kana zvichiitika yakanyanya zvikuru, kunyanya kufema simba sezvo kupisa anogona kukonzera kurasikirwa akaoma nyaya masero mhenyu.