Odee: William Ramirez
OfbọChị Okike: 21 Septemba 2021
DatebọChị Mmelite: 20 Septemba 2024
Anonim
Mgbanwe C12b hybrid
Vidio: Mgbanwe C12b hybrid

Ndinaya

Kpọọ vidio ahụike: //medlineplus.gov/ency/videos/mov/200022_eng.mp4Gịnị bụ ihe a? Kpoo vidiyo ahụike na nkọwapụta ọdịyo: //medlineplus.gov/ency/videos/mov/200022_eng_ad.mp4

Nchịkọta

Ikuku na-abanye n'ime ahụ site na ọnụ ma ọ bụ imi ma na-aga ngwa ngwa na pharynx, ma ọ bụ akpịrị. N’ebe ahụ, ọ na-esi n’akpa nkọlọ, ma ọ bụ igbe olu, wee banye trachea.

Trachea bụ ọkpọka siri ike nke nwere mgbaaka nke cartilage na-egbochi ya ịda.

N'ime akpa ume, alaka trachea na-abanye n'aka ekpe na aka nri bronchus. Ndị a na-ekewa n'ime obere na obere alaka a na-akpọ bronchioles.

Obere bronchioles na-ejedebe na obere akpa ikuku. A na-akpọ ndị a alveoli. Ha na-eku ume mgbe mmadụ kuuru ume ma na-ekwo ekwo mgbe mmadụ na-eku ume.

N'oge mgbanwe ikuku oxygen na-esi n'akpa ume abanye n'ọbara. N'otu oge ahụ carbon dioxide na-esi n'ọbara gabiga ngụgụ.Ihe a na eme na ngụgụ n’etiti alveoli na netwọkụ nke obere arịa ọbara akpọrọ capillaries, nke dị na mgbidi alveoli.


N'ebe a, ị hụrụ mkpụrụ ndụ ọbara uhie na-agagharị na capillaries. Mgbidi nke alveoli na-eji ihe eji eme ihe. Nke ahụ bụ otu ha si dị nso.

Nke a na - eme ka ikuku oxygen na carbon dioxide agbasa, ma ọ bụ na - agagharị n’enweghị nsogbu, n’etiti usoro iku ume na ọbara.

Ogwurugwu oxygen na-arapara na mkpụrụ ndụ ọbara uhie, nke na-alaghachi n'obi. N'otu oge ahụ, ikuku carbon dioxide dị na alveoli na-apụ n'ahụ mgbe ọzọ mmadụ ga-ekubiga ume.

Gas mgbanwe na-eme ka ahụ nwee ike mejupụta ikuku oxygen ma wepụ carbon dioxide. Ime ha abụọ dị mkpa maka nlanarị.

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