Avilable columnar munyama: ukama pakati marongerwo uye mashandiro

Avilable columnar shizha rinenge ndivo mhosva Implementation ayo zvinokosha mabasa. With ichi zvose anokosha ari chirimwa muviri. Munyaya ino tichakurukura nevamwe zviri anatomi uye physiology yacho tishu columnar.

Zvakakurukurwa dzomunyika maumbirwo shizha

Chirimwa riri mubhawa jira pepa. ndiko kuti muviri ichi? Kubva kunze kwayo akafuka ganda. mhando iyi pechifukidziro jira chine zvakasimba arongedza masero mapenyu, ramakagadzwa stomata dziri. Nokuda nemashoko zvivako akapa kupinda pakati gaseous mamorekuru: okisijeni - mugomba chirimwa, uye carbon dioxide uye mvura mhute - negwara risiri.

Under ganda dziri huru photosynthetic tishu masero. Vane guru, zvakasiyana-siyana kurongwa, saka zvinoumba hwaro jira. Uye conductive Rutsigiro basa rinoitwa tsinga - kutaridza conductive zvinhu uye zvokuimba tishu. Pamwe chete zvinoumba fibrovascular mwanda.

The chikuru shizha tishu

Mucheka chikuru inoumbwa vaviri muchitokisi mhando: columnar uye chipanje. Ekupedzisira vane denderedzwa chimiro, uye zvikamu pakati pavo ndidzo intercellular dzezvimwe. zvivako izvi simudza kota jira. Zvemamiriro mujinga jira pamwe intercellular dzezvimwe vanoumba hwaro jira chitoro kumusoro siyana zvinhu zvinobatanidzwa gasi exchange. Zvakakurukurwa sechivako columnar zvinyama kuti huru nemamiriro photosynthetic shizha.

Column Fabric: nzvimbo

Edza masero columnar mashizha rinenge uye zvikurukuru unoratidza nzvimbo yaro. Riri zvakananga pasi ganda iri yokumusoro divi mashizha. Mumasero zvinyama, chaizvoizvo nowenyika mbariro, anogona kuiswa mumwe kana kupfuura pemitsara. Urongwa uhwu imhaka zvayo zvinokosha mabasa - photosynthesis. Zvinonzi optimized kuti Absorção de Água reokisijeni uye chiedza chezuva.

Structural zviri tishu columnar

Kubhawa iri mhando huru nyama yacho chirimwa. masero ayo cylindrical mu chimiro, akaiswa vertically uye kunyatsotevera yakabatana mumwe. Kuwanda akaturikidzana ose columnar zvinyama kunoenderana kusimba rezuva mwaranzi. Somuenzaniso, mune Mashizha zvirimwa zvikure muchiedza, pangava wandei. A mumvuri-kushivirira mhando mu zvinyama iyi havaratidzi yakatanga.

Edza masero columnar mashizha rinenge zvinoratidza inokosha maumbirwo kwayo. Ichi chitete goko, musimboti, mitochondria, Golgi yakaoma, EPS. The nechepakati chinzvimbo uye unorema sero vacuole anopindura. Izvi mhango izere muchitokisi muto, zviri rudzi gungwa kuti mvura uye zvinhu yakanyauka mariri. Nokuda kuvapo chloroplasts, ari columnar masero zvinyama zviri manyoro, achimupa uye yose jira.

Photosynthetic angave akasiyana kumativi zvinomera. Somuenzaniso, mukonde, Mashizha ayo kuderedzwa mune minzwa, chikamu ichi inopa dzine dzinde. Anogona photosynthesis, uye vazhinji chete-celled zvinenge: chlamydomonas, euglena mutema, cyanobacteria.

Column Fabric: rutina

Masero Columnar ane Nhamba huru chloroplasts tichienzanisa nezvimwe zvinhu zvitsigiro jira. Naizvozvo, chavainyanya basa - photosynthesis. kukosha kwayo haringanzi dzakanaka, saka kukura kwayo anowanzodanwa yemapuraneti.

Izvi photochemical muitiro kunoitika pazuva romukati chloroplast Kamudzira pasi Kuwanikwa chezuva, carbon dioxide uye mvura. Zvibereko ichi kuita, shuga iri monosaccharide. chirimwa Its rinoshandiswa sechinhu simba rine inodiwa kukura kwayo uye kubudirira. Akasungwa, shuga unoumba kunzwisisa carbohydrate starch. granules ayo iiswe kuchengeterwa ari cytoplasm dziri inclusions.

Chechipiri maitiro yemudzimu photosynthesis ndiyo okisijeni. gasi ichi - a chinodiwa Kurovedza afemeruke, inova huru kuchiitwa zvose zvipenyu panyika. Musimboti izvi ndiko oxidation kuti makemikari zvinhu vakasununguka simba kwemakemikari zvisungo. Structural zviri zvinyama uye achipa columnar wezwi pakati chloroplasts, izvo rinobvumira kuti chiedza chezuva kwavari inogona akabatwa zvakanaka.

Saka columnar zvinyama rudzi zvinokosha. Masero ayo elongated cylindrical chimiro uye akamupa vertically pazasi pamusoro ganda pepa. Mabasa columnar zvinyama nokuda STRUCTURAL zvinhu: masero ayo ane chloroplasts plastids manyoro uye zvinopa chokubuda photosynthesis. Muitiro mapuraneti zvinokosha zvinopa chikuru ezvinhu oupenyu. Somugumisiro miti yaro zvinopa makemikari nyaya, nokuda zviri zvokudya, uye zvimwe zvinenge zvose - okisijeni inodiwa kuti afemeruke.