Kodi gulu la maselo otchedwa zimakhala? Kapangidwe ka maselo minofu

Kodi gulu la maselo otchedwa zimakhala? Kumvetsa funsoli, m'pofunika kukumbukira makhalidwe a dongosolo lawo ndi ntchito. Ndi tidzayesetsa kupirira nkhani.

Kodi gulu la maselo otchedwa zimakhala

Minofu imatengedwa kuti ndi gulu la maselo. Koma si onse angathe kupanga nyumba zimenezi. Kumvetsa zimene gulu la maselo otchedwa zimakhala, m'pofunika kuphunzira chikhalidwe chachikulu. Iwo kwagona kuti maselo onse ayenera kukhala ofanana mbali structural, choncho kuchita ntchito yofanana. Only ngati eg mukhoza kutengedwa ngati nsalu. Kuwonjezera apo, zikuchokera ambiri a iwo zedi osiyana monga intercellular mankhwala, kaphatikizidwe zigawo zikuluzikulu zonse mu amodzi umodzi.

Kapangidwe ka maselo minofu

maselo thupi ndondomeko wamba dongosolo. Iwo zigwirizana wa padziko zida, cytoplasm, organelles ndi inclusions. Koma malingana ndi mtundu wa maselo minofu ndi makhalidwe awo. Mwachitsanzo, manyuroni zigwirizana thupi ndi zokhudzana. Kapangidwe limapereka limodzi, thupi lonse ndiponso ubwenzi wake ndi chilengedwe. Ndi-spikes mudziwe encrypted ngati mitsempha mopupuluma imafalikira pa maselo zimakhala.

Mosiyana ndi zamoyo multicellular ndi atsamunda

Osati zamoyo zonse lopangidwa ambiri maselo ndi minofu ndi. A chitsanzo chapadera cha ichi ndi algae. Ndithudi, thupi lawo aumbike mwa kuchuluka kwa maselo, koma aliyense wa iwo ntchito kwayekha, pamene dongosolo osiyana. N'zokhudza anatomically yekha, chifukwa zipolopolo awo ali pafupi wina ndi mnzake. algae thupi wotchedwa Thallus mzaka kapena Thallus. Ndipo apa pali Volvox njuchi. Komanso anapanga ambiri maselo osiyana. Koma si pafupi wina ndi mnzake ndipo anthu ambiri ali ndi envelopu wamba. Iye ndi zikugwirizana iwo mu chamoyo umodzi. Mu zamoyo multicellular, maselo amaphatikizidwa m'magulu mbali structural kuti athe pamodzi kuchita zinthu zina.

chomera minofu

Gulu lililonse la zamoyo ali mbali ya dongosolo la. Maselo, zimakhala ndi ziwalo za zomera, mwachitsanzo, akhoza zovuta ndondomeko mphamvu - photosynthesis. Ichi ndi chifukwa kukhalapo kwa organelles apadera otchedwa chloroplasts. Koma izi si khalidwe chabe ya zinthu izi.

zimakhala chomera awa akuimira mitundu asanu. Izi ndi pogona, zoyambirira, makina, conductive ndi maphunziro. The woyamba amateteza zili mumtima ku mavuto a chilengedwe ndipo akuchita kagayidwe. Choncho, membala wa nsalu zofunda za mwamphamvu odzaza maselo ang'onoang'ono amene ali pores. Kungakhale moyo - peel ndi akufa odrevesnevevshey - Nkhata Bay. Nsalu chachikulu ndi cholakwika kwathunthu dzina lake, monga ndithudi pafupifupi thupi lonse. maselo ake lalikulu, lotayirira. Iwo ali chlorophyll.

Mawotchi minofu amalola ziwalo mbewu kutenga yotsimikizika udindo mu mlengalenga. Pa nthawi ina icho chinali chimodzi cha zinthu zomera linanena bungwe pa dziko. Zochitika nsalu conductive ndi ziwiya ndi machubu sieve. Izi dzenje maselo elongated kupereka akwera natsikira panopa zinthu mu mbewu. Maselo minofu maphunziro moyo ndipo mopitiriza kugawanitsa, kupanga zinthu za zina zonse zimakhala.

minofu nyama

Chinyama chamoyo lili ndi mitundu ina ya maselo. Nsalu ya zinthu izi anapereka zaminyewa, connective, minofu ndi mitsempha. Kapangidwe ka aliyense wa iwo pali ubale pakati pa matabwa ake ndi ntchito. Maselo a minofu zaminyewa ang'ono, mwamphamvu pafupi, ofanana gululi. Choncho, kupereka chitetezo chodalirika. Zitsanzo za kugwirizana ndi magazi, mafuta, fupa ndi chichereŵechereŵe. Chifukwa iwo maziko a thupi, lalikulu komanso zinthu wambirimbiri mankhwala intercellular. Minofu amapereka thupi kayendedwe m'malere. maselo ake amatchedwa myofibrils. Aliyense akhoza kuchepetsa. Mantha minofu amalankhulira ndi chilengedwe, kuyambira maselo anakhazikitsa spikes, zomwe ndi zopezera wandiweyani.

Choncho m'gulu la maselo otchedwa zimakhala? Yankho lake ndi losavuta: okhawo ofanana ndi kapangidwe ndi ntchito. Chifukwa mnoogobraziyu ake, maselo a zamoyo zonse amatha kupanga mitundu yambiri ya minofu, aliyense ndi wofunika kwa ntchito.