Nā pūpū koko o kānaka a me kā lākou mau hana

'O ke koko kanaka he mau pūnaewele a he hapa wai, ai'ole he serum. 'O ka hapa wai kahi hopena i loko o kekahi mau mea micro-macronutrients, nā momona, nā ha'alulu a me nā proteins. Ho'okomo'ia nā pūnaewele koko i'ekolu mau pū'ulu nui, a nona nā'ano pono'ī o ka hale a me ka hana. E nānā pono kākou i kēlā me kēia.

'Elethrocytes, ai'ole nā'ula uila'ula'ula

'O nā'elethrocytes nui loa nā pūnaewele i loa'a kahi'ano kūlike o kahi disk biconcave. 'A'ole i loko o nā kinikini uila kahi nucleus - ma kona wahi he mole o ka hemoglobin. He wahi ma'alahi'o Hemoglobin,'o ia ho'i ka māhele o ka protein a me ka'ōpana hao hao. Ho'opili'ia ka'elethrocytes ma ka iwi iwi.

He nui nā hana he nui o nā ki'eki'ena kala koko:

• 'O ka loli kālā kahi o nā hana nui o ke koko. Ho'omaopopo i ka ho'okomo i kēia hana ma ka hemoglobin. I loko o nā moku pulmonary, ua ho'opiha'ia ke koko i ka oxygen, i hui pū me ka hao o ka hemoglobin. Hiki ke ho'ololi i kēia pilina, no laila e noho mau ka oxygen i loko o nā mea a me nā pūnaewele kahi e pono ai. Ia manawa ho'okahi, me ka lilo'ana o ho'okahi oxygen atom, hui pū'ia ke hemoglobin me ka carbon dioxide, kahi i ho'oku'u'ia i loko o nā akemāmā a ho'oku'u'ia i loko o ke kaiapuni.
• Eia kekahi, ma luna o ka'ula o nā kele koko'ula'ula he mau molecuka polysaccharide pono'ī, ai'ole he antigens, e ho'oholo ai i ka helu Rh a me ka hui koko.

Nā pūnene koko'ele'ele, ai'ole nā leukocytes

'O ka Leukocytes he hui nui loa o nā pūnaewele like'ole,'o ka hana nui o ia mea no ka pale'ana i ke kino mai nā ma'i, nā toxins a me nā kino'ē a'e. 'O kēia mau kikowaena he kumu nui, hiki iā lākou ke ho'ololi i kā lākou mau'ōlelo a hele i loko o nā'ōpala. Hana'ia i loko o ka iwi iwi. Ua māhele'ia ka Leukocytes i nā'ano like'ole:

• 'O nā kinikini he hui nui o nā leukocytes i loa'a ka hiki i ka phagocytosis. Aia i loko o kā lākou cytoplasm ka nui o nā granules, piha i nā enzymes a me nā mea lā'au. Ke komo ka huapi'opa a i'ole nā huakiko i ke kino, e ne'e ka neutrophil i kahi cell cell, lawe'ia a luku'ia.
• 'O nā'eosinophils he mau pūpū koko e hana ana i kahi hana palekana, e luku ana i nā pathogens e phagocytosis. Ke hana nei lākou i loko o ka membco mucous o ka'ōpū hanu, nā'ōpū a me nā'ōnaehana urinary.
• 'O ka Basophils he wahi li'ili'i o nā pūnaewele oval li'ili'i e komo ma ka ho'omohala'ana o ke ka'ina hana inflammatory a me ka ho'onā anaphylactic.
• Macrophages - aeee i 'Imi luku mea hoʻomaʻi (particles) a me ka mea koʻohune keena, akā, i cytoplasmic hoʻomāhuahua o granules.
• Ho'ohālikelike'ia nā monocytes e kekahi'ano pono, no ka mea hiki iā lākou ke ho'olālā a i'ole, ma ke'ano'ē, e pale i ke ka'ina hana inflammatory.
• 'O nā Lymphocytes ka po'e lehuacytes e hopohopo nei no ka pane a me ka'ole. 'O ko lākou'ano ke kū nei i ka hiki ke hana i ke kū'ē'ana i kēlā mau mea'ehā i komo i loko o ke koko kanaka.

Nā pāpale koko, ai'ole nā platelets

Platelets - he uuku, pili-nukelea keena o kanaka koko'ololaha a puni shape. Ma hope o ho'ā hope i loko o ka pā ʻili lahilahi o ka halepaahao ʻano he wānana, a me ka hopena i ka mea kohu he hoku.

Mālama'ia nā Pālaina i kahi mau hana nui. 'O ko lākou kumu nui ke kumu o ke kālai koko. 'O kahi o ka hō'eha,'o ia ka mea mua e loa'a ai nā platelets, ka mea ma lalo o ka mana o nā enzymes a me nā hormones e ho'omaka i ke ku'ikahi, e hana i kahi thrombus. Ho'opili kēia'eha i ka'eha a ho'omaha i ke koko. Eia kekahi, ke kuleana o kēia mau pū koko e pili ana i ka pono a me ka pa'a o nā paia ku'i.

Mākou ke i aku nei au i ke koko - ia meaʻano huikau a me ka versatile ano o ka ai pili aku kanaka'aʻaʻa, ua papahana e malama i ka maʻamau ola.