Odnomembrannye organelles: ha na ụdị na-arụ ọrụ

Eukaryotic mkpụrụ ndụ na-ji a mgbagwoju Ọdịdị. Ya isi mmiri nke a plasma akpụkpọ ahụ, cytoplasm, bụ nke nwere akpụkpọ ahụ organelles, inclusions, organelles na membranes na-enweghị isi.

Membranous organelles nwere membranes otu ma ọ bụ abụọ. Ha na-na-adịgide adịgide na ihe nke mkpụrụ ndụ na-ji a pụrụ iche Ọdịdị na-ebu ndị kwesịrị ekwesị ọrụ.

Emetụta Iji dvomembrannym cell owuwu cell ntọala, mitochondria na plastids (chlorophyll, chromium - na leucoplasts). Non-akpụkpọ ahụ ihe bụ ribosomes na cell center.

The cytoskeletal ọcha nwere ike ịdị iche iche n'oge na-cell okirikiri. Ihe atụ, n'oge na fission usoro ke cell akwụsị cytoplasmic tube, a ọhụrụ Ọdịdị - nkewa spindle.

Odnomembrannye organelles:-elekwasị anya na ha ji mara.

Ndị a owuwu bụ constituent ọcha nke eukaryotic mkpụrụ ndụ, nke na-kewapụrụ cytosol na akpụkpọ ahụ otu. Odnomembrannye cell organelles agụnye endoplasmic reticulum, Golgi ngwa na Ọdịdị nke nkwekọrịta nke ya - lysosomes.

Endoplasmic reticulum - a mechiri emechi usoro tubules, nke-ezu dum cytosol. Ọ na-aghasasị cell n'ime iche iche akụkụ na bụ maka na iga nke bekee. Endoplasmic reticulum meghere ke 1945 na ihe elektrọn microscope, nke kwere ka ịhụ nnọọ rụrụ Ọdịdị ofụri cytoplasm.

Endoplasmic reticulum bụ granular na nke ire ụtọ. Ezigbo (agranular) endoplasmic reticulum maka njikọ nke lipids na polysaccharides, na granular comprises na ya elu a ribosome, nke na-guzobere na-edozi. Nke a Ọdịdị mmemmem nyefe nke dị iche iche ogige gafee cell, ekesa nri.

Ọ bụ uru na-arịba ama na tank granular reticulum jikọtara na isi na n'ọbọ na-aka ke kpụworo ọhụrụ nuclei shells, nke na-guzobere mgbe cell nkewa.

Golgi ngwa nwere ike ịbụ nke dị iche iche shapes ma ọtụtụ mgbe ọ na-ewe n'ụdị thickened discs nke na-etolite dictyosomes. Site dictyosomes wezuga tube, na njedebe nke lekwasị egosipụta. Na Golgi ngwa na-akwakọba bekee na-synthesized na cell na e si na ya. Nke a organelle na-ọma mepụtara na glandular mkpụrụ ndụ.

Ya egosipụta na-abuana ke guzobe nke cytoplasmic akpụkpọ ahụ, nakwa dị ka onye organelles - lysosomes isi.

Lysosomes bụ ahazi ụdị akpụkpọ ahụ owuwu nwere enzymes na nke cell bụ ike ịrapara n'ahụ iche iche organic bekee. Ndị a organelles odnomembrannye rụọ ọrụ ọzọ ọrụ - ịrapara n'ahụ ụfọdụ nke bughi cell mmiri na o megideghị ya ịrụ ọrụ, na-enye ndị ọzọ ike na erighị ihe na-edozi ahụ. Ke adianade do, lysosomes na-ahụ maka mbibi nke ndị nwụrụ anwụ na-enweghị isi organelles.

Ọ ga-kwuru na ihe niile odnomembrannye organelles dị mkpa maka ichebe cellular homeostasis, dị ka ha na-enye kwesịrị ịrụ ọrụ nke mkpụrụ ndụ.