Izibonelo eziyi-10 zamaseli we-Prokaryotic ne-Eukaryotic - Encyclopedia

Ividiyo: Prokaryotic vs. Eukaryotic Cells (Updated)

-Delile

Izici zamaseli eukaryotic
Izici zamaseli we-prokaryotic
Izibonelo zamaseli eukaryotic
Izibonelo zamaseli we-prokaryotic

I- iseli kuyisisekelo esibalulekile nesisemqoka esikhona kuso sonke isidalwa esiphilayo. Yinto encane kunazo zonke ephilayo. Imisebenzi emithathu ebalulekile yanoma yisiphi isidalwa (ukondleka, ukukhiqiza kabusha, ubuhlobo) yenziwa yiwo wonke amangqamuzana ayiqambayo.

Ngokuya ngesakhiwo sawo, amaseli angaba:

Amaseli e-eukaryotic. Zine-nucleus yeseli echaziwe embozwe ulwelwesi. Ngaphakathi kwalolwelwesi kukhona ama-chromosomes agcina imininingwane yofuzo lomzimba. Zonke izinto eziphilayo embusweni wezilwane, umbuso wezitshalo, isikhunta, nombuso we-protist zakhiwe ngamaseli eukaryotic. Ngokwesibonelo: i-plasmodium ye-protist, amaseli ezilwane akhona ku-lobster, amaseli ezitshalo akhona esihlahleni se-jacaranda.
Amaseli we-Prokaryotic. Abanayo i-nucleus echaziwe futhi abanalo ulwelwesi lweseli. Izinto zalo zofuzo zisakazeke ku-cytoplasm. Amagciwane ne-archaea yizinhlobo ezimbili zezinto eziphilayo ezinamaseli we-prokaryotic. Ngokwesibonelo: methanogenic archaea noma pseudomonas bacteria.

Kungakusiza: Amaseli womuntu nemisebenzi yawo

Izici zamaseli eukaryotic

Bahlanganisa imibuso yezidalwa ezinamaseli amaningi (akhiwe ngamaseli amaningana) kanye nama-unicellular (akhiwe yiseli elilodwa). Amaseli ohlobo ngalunye ayahlukahluka ngesakhiwo nangezici. Zikhulu kakhulu ngosayizi kunamaseli e-prokaryotic.
Ziyi-aerobic, zidinga umoya-mpilo ukuze ziphile.
Zizalana nge-mitosis (amaseli amabili endodakazi afanayo aphuma ku-stem cell) kanye ne-meiosis (amaseli amane ahlukene avela kuseli le-diploid).
Zine-organelles, izakhiwo ngaphakathi kwe-cytoplasm, ezifeza imisebenzi ehlukahlukene. Isibonelo: esitokisini sesitshalo, i-chloroplast organelle yenza umsebenzi we-photosynthesis. Akuwona wonke amaseli anawo wonke ama-organelles.
Anama-ribosomes (ama-organelles ahlanganisa amaprotheni) anzima kakhulu kunalawo amangqamuzana e-prokaryotic.
Iseli lesitshalo linodonga lweseli olwenziwe nge-cellulose. Ingqamuzana lesilwane alinalo udonga lweseli.

Izici zamaseli we-prokaryotic

Zitholakala kuphela ezintweni eziphilayo ezineseli elilodwa. Zinesakhiwo esincane futhi aziyinkimbinkimbi kunamaseli e-eukaryotic.
Izinto zofuzo zitholakala ku-cytoplasm, endaweni engajwayelekile ebizwa nge-nucleoid.
Zingaba yi-aerobic noma i-anaerobic (azidingi i-oxygen ukuze ziphile).
Zikhiqiza kabusha ngokwe-asexually noma nge-parasexual.
Ukudla okunomsoco kungaba yi-autotrophic (photosynthesis noma i-chemosynthesis) noma i-heterotrophic (ifundisa esinye isidalwa esikukhubaza)
Zine-cytoplasm, ulwelwesi lwe-plasma, udonga lweseli, i-nucleoid, ne-ribosomes.