Ka 'ole o ka mea kanu aeea

Ka 'ole o ka mea kanu aeea mea he wahi okoa mai ka ke kelepona hele nā hale o ka holoholona. Keia mea kuhikuhi manawa a hiki i ka aoao o ke ola i loko o kekahi hanana alanui kanu a me ka mana - me ka mau hewa a pau nō hoʻi meaola i autotrophs, a ua hiki hoi ke ho okumu i kā lākou mau ke aloha mea mai'okanikaʻole. Ma ka hapanui o na hihia i ka ke aloha hehee wale i hanaʻia ma ke kāʻamaʻai. Interestingly, ka pee i oxygen wale mea he he hopena ia o photosynthetic reactions.

Ke kanu aeea: ka 'ole o ka iwi

Me he paa aeea pā - keia mea i kekahi o nā 'ano o ke kanu keena. No ia mea, noonoo i ka 'ole o ka mea kanu aeee mea e pono ai me keia ke keʻena. Kēia 'ole i ka mea me mechanical palekana a puni ka protoplast. Eia kekahi, o ka pā o keʻano o ka ion kumu, a me ka antibacterial ke'ākeʻakeʻa mai. Mākou iniiaiie wale iwi ho okumu hiki e malama opiopio keena. I ka papa kuhikuhiE eiiiiiaiou o ka 'ole e kelulose olona, a me ka hemicellulose pectin. Like no ka mānoanoa, i loko o kekahi? Ueony, keia huahelu, e oko a.

Ma ke kaʻina hana o ka nui aeea pa i hanaʻia naʻe. kiʻekiʻe a me ka tertiary paia ho okumu ia lŘlŘ ma ana ka mea i hahai ana ka mea mamuli o kekahi papa i ka iniiaiie iwi. Muli o kona kulana pinepine, he mea palapala moʻopane o lignin a suberin ma cavities ma waena o kelulose olona, - no laila, o ka halepaahao hiki i ulu ole? Anoe.

Ka 'ole o ka mea kanu aeea: ka walaʻauʻana hehee wale o ka protoplast

Protoplast aeea ninoieo o ka nucleus, ka cytoplasm, a me nā organelles. It E e hoʻomaopopo i ka halepaahao organelles hiki ke maheleia iʻili lahilahi a me ka 'ole-ʻili lahilahi.

Ke cytoplasm mea he multicomponent'ōnaehana ma i neia manawa, ua walaʻauʻana a me ke kapuai pūnao a me ka amo. Ke cytoplasm he i ka waiwai microfilament aʻeo ka hoʻolele '- lahilahi fibrous nā polokina, a i ka neʻeʻana o nā hale. Eia loaʻa nā microtubules a me centrioles, i ka pae'āina ma mitotic aeea mahele.

Kekahi pūʻulu o ka nui organelles - he ribosome, i mea he pili-ʻili lahilahi 'ole. Kēlā me kēia ribosome ninoieo o ka poe liilii, a me ka nui subunits. Ma a me ka nui, i kēia mau organelles i mea e ae ma mua o ka luna 'kumuʻiʻo oihana mua a me nā hana i ho'ākāka' ribosomal RNA. Na hale a ka pae'āina ma ka kumuʻiʻo hoʻololi kemikala.

Ka 'ole o ke kanu aeee: characterization o kaʻili lahilahi organelles

Ka hapa nui o na eiiiiiaiou o ka mea kanu aeea ninoieo o kaʻili lahilahi.

Kora - liʻiliʻi spherical a elongatedʻahahui i ka loaʻa o ke nucleolus, nucleoplasm, chromatin a me ka nukelea wahī. O ka papa kuhikuhi hana o ka nucleus - i ka hoolilo ana o aaiaoe 'ike, a me ka RNA hoʻololi kemikala.

Endoplasmic reticulum mea he ano o Canal a me ka poʻina nalu. Aia granular EPS (ua uhiia kona ili me ribosomes) a laumania EPS. I ka hana o keia organelle ka loa like. Ua synthesized ma ribosomes kumuʻiʻo eiiiiiaiou i i laila hoao i loko o ka hooponopono hou ana o ua EPS poʻina nalu. Eia kekahi, i ke kanu'ōiwi nā kuleana no ka amo ana o 'ona.

Vacuole -ʻili lahilahi 'ole i loaʻa ka halepaahao SAP. Kēia organelle malama i ka osmotic koena a me ka hoʻolako i ka halepaahao turgor. A, ma loko o ka vacuole ohi AND waiwai i laila ma nā kahua o nā Oe i kipaku ai i ke waho. I kekahi manawa, ma ka halepaahao SAP mea hoʻoheheʻe waiwai maikaʻi kēia hope.

Plastids - he integral hapa o ka laau aeea. Ma ka hapanui o hoopii, e hōʻike mai iā ia ka mea, chloroplasts. Plastids komo o nā pūpū, ka pahale protrusion ho okumu i - thylakoids. Inā loaʻa malamalama-ikepili koʻikoʻi pigments. Ua mea i loko o ka chloroplasts i na mea nui keʻano o ka hanaʻana o ke kāʻamaʻai.

Ke kanu aeea organelles loaʻa 'ē aʻe - ka mitochondria (kuleana no ke kelepona hele ka hanu nā), Golgi i hoʻomākaukauʻia (hoʻolako redistribution a me ka amo ana o' ona i loko o na keena).

Naʻe, i ka papa kuhikuhiE hiʻona o ka mea kanu aeea 'ole hiki - keiki, he he ikaika ke kelepona hele pā pōhaku, a me nā vacuole plastids kahua.