Ma'aikatar koren algae na iya haɗawa da dukkanin ƙananan shuke-shuke waɗanda ke da koren abu a cikin ƙwayoyin su - chlorophyll, godiya ga abin da kwayar ta zama kore. Wannan nau'in yana da nau'ikan daban daban sama da dubu 20. Shuke-shuke suna yaduwa cikin sauri ta jikin ruwa da wuraren dake da danshi mai yawa, misali, a wuraren dausayi. Akwai wasu jinsunan da suka zabi ƙasa, bawon itace, duwatsun bakin teku a matsayin mazauninsu.
Greenungiyar koren algae ta haɗa da unicellular da mulkin mallaka. Cikakken binciken benthos ya nuna cewa ana iya samun wakilan multicellular. Kasancewar irin waɗannan algae a cikin ruwa yana haifar da fure. Don dawo da sabo da tsabta ga ruwa, dole ne ku yaƙi tsire-tsire, ku lalata su gaba ɗaya.
Thallus
Thallus ya banbanta da sauran nau'in a kusancin gani da shuke-shuke na duniya. Wannan na faruwa ne sakamakon yawan chlorophyll. Abin mamaki, girman wannan tsiron na iya bambanta daga kamar milimita zuwa mita 2-5. Tsire-tsire na wannan rukunin suna da nau'ikan iri iri (yadudduka).
Tsarin salula na koren algae
Duk kwayoyin koren algae sun banbanta. Wasu daga cikinsu an lulluɓe su da harsashi mai ƙarfi, wasu kuma ba su da shi kwata-kwata. Babban jigon dukkan kwayoyin halitta shine cellulose. Ita ce ke da alhakin fim ɗin da ke ɗauke da ƙwayoyin halitta. Bayan zurfin bincike, sai ya zamana cewa wasu nau'ikan suna da kayan aiki na igiya, adadin flagella wanda ya sha bamban a cikin dukkan nau'ikan. Wani abu mai mahimmanci na kwayar halitta shine chloroplast. Yawancin lokaci ana rarrabe su da sifofin su na waje - sifa da girmansu, amma a zahiri, yawancin su suna kama da irin wannan nau'ikan shuke-shuke mafi girma. Saboda wannan, shuke-shuke suna dacewa da haɓakar autotrophic na gina jiki. Koyaya, wannan baya faruwa a duk tsire-tsire. Akwai nau'ikan da ke iya karɓar abinci mai gina jiki ta hanyar ƙwayoyin waje - ma'ana, su sha abubuwan da aka narkar cikin ruwa. Wani aiki na chloroplast shine adana bayanan kwayoyin, ma'ana, adana DNA na alga.
Gaskiya mai ban sha'awa, amma koren algae na iya zama launuka daban-daban. Akwai shuke-shuke da launuka ja da lemu. Wannan maye gurbi yana faruwa ne saboda karuwar karotenoid da launukan launuka na hematochrome. Siphon koren algae yana ƙunshe da amyaplasts mai haske, wanda ya ƙunshi sitaci. Baya ga su, babban adadin ruwan leda na iya tarawa a jikin tantanin halitta. A jikin mafi yawan algae akwai abin da ake kira peephole, wanda ke da alhakin daidaitawar algae. Godiya ce a gare shi cewa koren algae suna yunƙurin haske.
Sake haifuwa na algae
Daga cikin algae, akwai nau'ikan dake haifuwa da jima'i da ciyayi. Asexual ya zama mai yiwuwa ne saboda kasancewar zinare a jikin tsiron; wasu kuma sun kasu kashi kaɗan, daga inda cikakkiyar shukar ke tsirowa. Idan muka yi la'akari da yanayin jima'i na haifuwa, to ana samun sa sakamakon haɗuwar gametes.
Aikace-aikace da rarrabawa
Kuna iya saduwa da koren algae ko'ina cikin duniya. Yawancin nau'ikan nau'ikan suna da aikin tattalin arziki, misali, ta wurin zamansu, zaku iya gano game da tsabtataccen tafki da ruwa a ciki. Wasu lokuta ana amfani da koren algae don tsarkake ruwan sharar gida. Suna da yawa gama gari a cikin akwatin ruwa na gida. Gonakin kifi sun saba da samar da abinci ga kifi daga gare su, kuma wasu mutane zasu iya cinye su. A cikin injiniyan kwayar halitta, koren algae suna alfahari da wuri, tunda sune ingantattun kayan gwaji da gwaji.
