Ho'ona'auao:Ke kula ha'aha'a ki'eki'e me nā kula

'O nā hana nui o ka ola ola

'O ke kele he wahi papahana ia o nā meaola a pau. Mai ke kūlana kūlana o kona kūlana hana, hiki ke ho'ololi i nā kūlana o ka nohona. 'O nā hana o ke ola ola ke mālama'ia i kekahi mau kūlana kūpono. 'O ke ka'ina o ka hana o kēlā me kēia o lākou e hilina'i ia i ka manawa o ke ka'ina o ke ola. I ka pae holo'oko'a,'ike'ia lākou e ka'elua: interphase a me ka māhele (ka Phase M). 'O ka mea mua e ho'oka'awale i ka manawa ma waena o ka ho'onohonoho'ana i ke ke'ena a me kona make a mahele paha. Ma interphase 'Imi, ke hoomau aku Aneane pau nui ola keʻano o ka hanaʻana o nā aeee: ai , hanu, ulu, irritability, ka noi. 'O ka hana hou'ia o ka pūnaewele aia wale nō i ka manawa o M.

Nā Palani Interphase

Ho'oka'awale'ia ka manawa o ka ulu ma waena o nā māhele i nā'ano:

  • Presynthetic, a i'ole ka wā G-1, - ka manawa mua: ke kuhi o ka RNA maha, nā mea ho'omalu a me kekahi mau pūnaewele pūnaewele;
  • Mahalo, ai'ole ka manawa S: DNA lualua;
  • 'O ka papa hana ho'opi'i, a'o G-2 paha: ho'omākaukau no mitosis.

Eia kekahi, kekahi mau pūnaewele ma hope o ka ho'oka'awale'ana e pau ka mahele. I loko o kā lākou interphase'a'ole he manawa G-1. Aia lākou i loko o kahi manawa ho'omaha (G-0).

Ke ku'ina

E like me ka mea i ha'i mua'ia,'o ka hana o ka hana nui o ke kele ola no ka hapanui o ka hana i ka manawa interphase. Ke kumu nui o ia mea i ka pūnao. Mahalo iā ia'a'ole wale nā hanana i loko o ke kino, akā, me nā hui pūnaewele e ho'ohui i nā hanana ho'okahi i ke'ōpoko holo'oko'a.

'O ke kālepa o nā mea lā'au i komo i loko o kekahi papahana. 'O nā hana o ka hana nui o kahi pūnaewele e pili nui ana i ka mālama'ana,'a'ohe puka i loko o laila. Nā mea, ma mua o ka ho'one'e'ana i ka'ōpū intracellular, pono e komo i ka membrane. A laila e lawelawe ana lākou i kekahi mau hana ma ke'ano o ka hānai'ana a me ka hanu'ana. I ka manawa a'e, ua ho'ohana'ia nā huahana i ho'ohui'ia i nā'ano hou a i'ole e ho'ololi i nā hanana o kēia wā. Ke ho'omau nei ma hope o ka ho'ololi'ana i nā mea a pau, ho'oka'awale'ia nā mea kū'ai i nā mea'ino i ke kelepona a i'ole ka'ōlohelohe.

Ka hopena a me ka hūnā

'O ke ka'ina o ka ho'ololi mau'ana i ka ho'ololi'ana o kekahi mau mea i loko o kekahi e hana'ia e nā enzymes. Hā'awi lākou i ka holo wikiwiki o kekahi mau hana,'o ia ho'i, e hana i nā mea hana. 'O kēlā me kēia "mea lele" e ho'opili wale i kahi ho'ololi kūikawā, e kuhikuhi ana i ka holo'ana o ke ka'ina hana i ho'okahi'ao'ao. Ho'ohui hou'ia nā mea i ho'ohui'ia hou i ka hana a kekahi mau enzymes e ho'oikaika i kā lākou hana hou.

I ka manawa like, ua hui pū'ia nā hana a pau o ke ola ola ma kekahi'ano a'o kekahi'ē a'e me nā mea'ē a'e'elua; No ke ka'ina hana, kā lākou mau pilina, palekana, a me kekahi kū'ē'ana paha ke kumu. 'O nā'ano lā'au like'ole e puka mai ana mai waho mai i ho'ololi'ia ma lalo o ka hana o nā enzymes i mea mau a pono no nā pūnaewele. Ho'ohālike'ia kēia mau hana ho'ohālike. I kēia hihia, no kēia mau'umemo, pono ka ike. 'O kona kumu kahi hana o ka hūnā, a i'ole ka luku'ana. 'O ka ho'oka'awale'ia'ana o ka waiwai me ka ho'oku'u'ana o ka ikehu e pono ai no ka hana nui o ka hana ola o ka pūnaewele e holo. Ho'olako'ia ka wehewehe'ana i ka ho'okumu'ia o nā mea li'ili'i, a laila ho'ohana'ia no ka inoa hou. 'O ka hapa o nā hua palaki e puka i loko o kēia hihia.

'O nā hana o ka hana pūnaewele e pili pū ana me ke koena o ka ho'omau'ana a me ka palaha. No laila, hiki wale i ka ulu'ana wale nō me ka hapanui o ka ho'onāukiuki'ana. He mea'olu'olu ke hiki'ole ke ulu i ka pūla'i: aia kekahi mau palena, kahi e ulu ai ka ulu.

Ho'oponopono

'O ka lawe'ana o nā mea mai ka'ōlohelohe i loko o ke kele he mea ma'amau a he ikaika. I ka hihia mua, hiki ke loli i ka wehe a me ka osmosis. Lawe pū'ia ka halihali hana me nā kālā ho'olālā a loa'a pinepine i loko o kēia mau hana. No laila, i la'ana, i komo nā ionic konona. Ho'omo'i'ia lākou i loko o ke kelepona,'oiai'o kā lākou kūkeke i ka cytoplasm'oi a'e ma mua o kona kūlana i ka'ōnaeho waho.

Details o waiwai lakou aloha ia ke degere i a permeability o ka halepaahaoʻili lahilahi. Pela, ke aloha mea hāʻule i loko o ka cytoplasm māmā ma mua o'okanikaʻole. No ka pilina, hiki i ka nui o nā moleleki kekahi mea. Eia kekahi,'o nā pono o ka membrane e hilina'i'ia ma ke'ano physiological o ke kele a me nā'ano o ke kaiapuni e like me ka mahana a me ka mālamalama.

Ka lako hana

I loko o ka lawe'ana o nā mea mai ka'ōlohelohe, ua hana maika'i nā'ōnaehana i ka hana nui: ka ho'omaha'ana o ke ke'ena a me ka mea'ai. Hana'ia kēia hopena ma ke kōkua'ana o ka pinocytosis a me ka phagocytosis. 'O ke'ano o nā ka'ina hana like'elua, like nō ia, akā i ka wā o ka pinocytosis, ua pio nā'āpana li'ili'i a'oi. Ho'opili'ia nā molecules o ka mea pale i ka membrane, lawe'ia e nā huahana kūikawā a bapetizo pū'ia me lākou i loko o ke kele. 'O ka hopena, ua ho'okumu'ia kahi pūnaewele, a ua ho'okumu'ia nā kumukū'ai mai ka membrane e komo ana i nā mea'ai. Ho'oku'u pinepine'ia lākou mai ka shell. Eia kekahi, ua'ike'ia nā mea'ele'ele i kahi kokoke loa i ka'ōnaehana digestion. Ma hope o ka ho'ololi'ana o nā'ano, ua ho'oka'awale'ia nā mea i ma'alahi a ho'ohana'ia e ho'ohui i nā mea pono no ka pūnaewele. I ka manawa like, ua ho'oku'u'ia kekahi o nā mea i hana'ia i loko o ke kaiapuni, no ka mea,'a'ole ia e mālama i ka hana hou a ho'ohana paha.

Pākī

'A'ole ka'onaolana ka mea hana wale no e ho'onui ai i ka nānā'ana i loko o ka pūnaewele o nā'ano pono. He'ano like me ka hau'oli. Hō'ike ia i ke'ano o nā ho'ololi hou o nā hua'alea, lipids a me amino acids, no ka hopena o nā mea hou: carbon dioxide and water. 'O ka hapa nui o ke ka'ina hana ka ho'okumu'ia'ana o ka ikehu, i mālama'ia e ke kele i loko o ke'ano o ka ATP a me kekahi mau pūnaewele'ē a'e.

Me ke komo'ana o ka oxygen

'O nā'ano hana o ke ola o kahi pūnaewele kanaka, e like me nā meaola'ē a'e, he mea hiki'ole ke ho'omaopopo'ia me ka hopena'ole o ka'ōpū. 'O ka mea nui e pono ai'o ia ka oxygen. 'O ka ho'oku'u'ia'ana o ka ikehu nui i makemake'ia, a me ka ho'okumu'ia'ana o nā mea hou e hopena ma muli o ka hopena.

Ho'omohele'ia ka papa hana o ka hanu i'elua mau papa:

  • Glycolysis;

  • 'O ke kumu o ka'aila.

Glycolysis - ka splitting o ka monakō koko i loko o ka cytoplasm o ka halepaahao ma ka hana o nā'ūhū me ka oxygen. Ho'okahi'umikumamākahi ka ho'okahuli'ana i nā kuhi o kekahi. 'O ka hopena, ua ho'okumu'ia nā'elua molekino o ATP mai kahi molecule glucose. Lawe nā huahana o ka'ino'ino i loko o ka mitochondria, kahi i ho'omaka ai ka'ōmole oxygen. No ka hopena o kekahi mau kumuhana'ē a'e, ke kāpona carbon dioxide, ua ho'okumu'ia nā moleque ATP a me nā wai hydrogen. Ma ke'ano laulā, ua loa'a i ka pūnaewele 38 mau molekino o ATP mai kahi molecule glucose. Ua mea no ka mea, o ka huina nui o ka waiho waho ikehu aerobic ka hanu , a ua manaoia hou efficient.

'O ka breathero anaerobic

Aia kekahi'ano o ka ho'omaha'ana no ka huakī. Ma kahi o ka oxygen, ho'ohana lākou i sulfates, nitrates a like like. 'O kēia'ano'ano hanu ka emi'ole o ka maika'i, akā na'e, he hana ko'iko'i nui ia i ka holo'ana o nā mea i loko o ke'ano. Mahalo i nā meaola'ele'ele, kahi hana ho'ohālike biogeochemical o sulfur, nitrogen a me ka sodium. Ma ke'ano laulā, e like me ka hana'ana o ka oxygen. Ma hope o ka ho'opau'ia'ana o ka pākiko, ho'omohu'ia nā mea i hana'ia i loko o ka hopena o ka ho'ohālike'ana, a'o ka hopena paha e hiki ai ke lilo i ka wai'ona alcoyl a i'ole ka laka.

'O ke kaumaha

Ho'oma'amale mau ka pūnaewele me ka'ōlohelohe. 'O ka pane i ka ho'oikaika'ana o nā'ano like'ole o waho e kapa'ia he'ona. Hō'ike'ia ma ka ho'ololi'ana o ke kele i kahi ala kūpono a me ka hopena o ka hopena. 'O ka'ano o ka pane'ana i nā mana o waho ke'ano like'ole i nā'ano hana. 'O nā pūpū muscle e pane me ka ho'oi'iki'i, nā pūnaewele gland - i ka ho'oponopono waiwai'ana, a me nā neurons - ka hanauna o kahi mana'o ko'i. 'O ka'ākino'ole ka mea e ho'okō ana i nā hanana physiological. Mahalo iā ia, no ka la'ana, ua ho'okō'ia nā rula o nā kahu: hiki i nā neurons ke ho'oku'u i ka hau'oli'a'ole wale i nā pū like like'ole, akā i nā'ano o nā mea'ē a'e.

'O ka Mokuna

No laila, aia kekahi papa hana ka'a. Ke hana hou'ia ka hana o ke ola o ke ola i loko o ka manawa a pau o ka interphase a ua ho'opau'ia ma muli o ka make o ka cell a i'ole ma kona māhele. 'O ke kope'ana i ke kope o ke kī'ana i ka mālama'ana i ke ola holo'oko'a ma hope o ka nalowale'ana o kekahi kiko. I ka wā o ka ulu'ana o ka ulu, ua'oi a'e ka nui o ka ho'okipa, ma mua o ka pi'i'ana o ka'ili. 'O ka hopena, ua kāohi'ia ka hana o ka hana nui o ke kelepona, hiki ke ho'ololi i ka ho'ololi'ana, ma hope o ka hiki'ole o ke ola o ke kamepika, hiki i ka mahele. I ka hopena o ke ka'ina hana, ua ho'okumu'ia nā pūnaewele hou me ka ho'onui'ana i ka pono a me ka hana pono.

'A'ole hiki ke'ōlelo i ke'ano o nā hana nui o ka pūlala i'oi aku ka hana nui. Ho'okahi a pili'ole lākou a pau i ka ho'oka'awale'ia'ana mai kekahi i kekahi. 'O ke'ano o ka hana a me ka maika'i o ka hana i loko o ka hale ho'opa'a, e ho'omana'o hou ana i ka no'ono'o a me ka nani o ke'ano.

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