Iwi ka lolo: puzzles kali kanaka noiʻi

Ma mua kilohi, i ka inoa o ke kino o ke aupuni, no ka mea, o ka iwi lolo 'aʻole i komo i ka mana o ka lolo. Akā, i ka inoa o loa Logical formally, e like me ka lolo ua hoopuniia lakou e na iwi o ka puniu wale no, no ka mea, o ka iwi ka lolo o kekahi "i hunaia" i loko o ka puaʻa hiwa paʻa. I kekahi manawa kanaka mai ole i ka loa akaka manaʻo o ka 'ole a me ka mana o keia palapala. E ka ho'āʻo e koho ia i loko o kēia 'atikala.

Ka huina nuipa o ke kino hūnāʻia i loko o ka iwi mea,ʻaʻole like uuku e like me ka mea i manao loa kanaka i - me ka poe a pau 4% o ka nui, a 'o ia hoʻi i ka kino o ka awelika kanaka (70kg) oia kaumaha mea 2.8 kg - muli o kona kulana o ka hailona.

Iwi nä lolo mea a mau ano. I kekahi o kēia mauʻano ua, pololei olelo ana, he kino hiki ole ke manaoia, naʻe ia mea i kekahi hapa ma ke kaupaonaʻana o 2.8 kg. E huli kamaʻilio e pili ana i ka iwi lolo mea melemele. I mea ka mea, o ka momona keena. Akā, he mea kekahi ano e histology collectively noʻonoʻo ke kaʻawale ke kino, no ka mea, mea i'ō i ka mea pohihihi o ka hana hematopoiesis.

No ke aha lā mākou e hoʻohana i ka hua'ōlelo "weird"? Ka nui, e hoike ana i ke koko mea pololei kaila ano o ka mea pohihihi kumu keena. A ka mea, ua nui loa hana. Hoopai aku no oe ia oe iho: he maʻamau aeea hiki ke puunaue wale umikumamalima manawa, akā, i loko o ke kumu aeee i na kapu, e like me ka mea, aole kekahi i ka maʻi 'aʻai. Malia paha i ka ke kumu no laila, e like me ka maʻi 'aʻai o ka iwi a lolo?

Ka lāʻaneʻi ua hanaʻia ai i ka hapalua o ka ieeeea hou koko keena, ia mea e kahaha ko oukou naau i ka nuipa a ana o ke kino o he nui. Red iwi lolo ua nui pono lako me na moku koko, i mea nona no ka wai lako, ka hou aeee e hele mai i loko o ka mau circulatory nenoaiu. Aia mea no hoi kekahi o na ioauoa o ka lymphatic oihana - hapa o ka pono ka'ōnaehana paleʻea kahua.

O ka papa, i loko o ka ula iwi ka lolo ka mea, i hanaʻia,ʻaʻole wale lymphocytes. Nolaila, i ka ekolu ano o aeee ana: keʻokeʻo lalani o kaʻulaʻula, a platelet. Red erythrocytes loaa, "nui" e lawe oxygen, keʻokeʻo - keʻokeʻo koko keena-hoʻomalu mai (me lymphocytes) a me ka platelet - keena kuleana no ke koko clotting, i kōkua i ke kino i loko o wahi, i hiki ke koko me keia poho.

'Aʻole i pau'ōnaehana paleʻea keena kūhōhō i loko o ke kino. Nui helu o ia no ka manawa i wahaheʻe i loko o ka iwi lolo. I ka mea, he mea 50 mau manawa hou neutrophils (leukocytes nānaina) ma mua i loko o ke koko, a me ka spleen akepaʻa. Kēia "kūikawā poe" e makaʻala i malama mai, mai ka intrusion o pathogens. Ka mea, pane koke koke a mua haʻalele i ka iwi lolo, e hoouka aku i ka enemi. Aia i literally "ai" i ka enemi, keia ua kapaia phagocytosis.

Ma mua o ka hanau ana o ke keiki? Iecaianoaaiiie o ke koko aeee mea kuleana no ke akepaʻa. Ua, nae, na keʻano o ka hanaʻana o ka hematopoietic (koko ho okumu i nā loko) malaila e pulu ka, a me wale i ka ula iwi lolo ua e hana ana i ka lā a me ka pō, ma luna o ka hana ana o ke kumu aeee mai i ke koko. Ia auoiaea mai keia kino mea ole, ina hele mai kekahi ke peleki pāʻana ana, ka mea, 'o ia hoʻi i ke kino o ka pilikia nui, a urgently pono, e lawe ana i ka hemahema i ke kulana. Nolaila, ua malamaia lakou nei, hanaʻino loa koko maʻi. Ma hope o transplanting ka iwi lolo mea,ʻaʻole paʻakikī - paʻakikī e hooponopono ai ia mea apo la. Ua ike makou i ka mea he ke keʻena o ka'ōnaehana paleʻea oihana, a me ia mea oi loa aku hoi kanaka a me ka inevitable kaua. No laila, ho'āʻo e transplant iwi lolo wale nō, mai ka hoʻopuniʻana hoahanau.

I hanau, ka hapanui o ka iwi lolo - he ulaula, ka hapalua o ka makua, ua huli yellow. Eia naʻe, i loko o loaʻa kekahi hihia a pau, i ke kino, oia ka ke kauoha a - a me ka melemele iwi lolo koke huli ulaula hou. Pehea? O ka malu - a ua ua e kali ana ia e kaupaona i nā. I mau, i ke koko nenoaia, i ka loaʻa o ke pokou kanaka lolo ka loa eiiieaena a me ka piha o ka mea pohihihi. Ka hou discoveries i i, ka oi incomprehensible ua hoikeia mai ia kakou.