Pulmonary Respiration yog dab tsi?
Pulmonary Respiration yog dab tsi?

Video: Pulmonary Respiration yog dab tsi?

Video: Pulmonary Respiration yog dab tsi?
Video: Gas Exchange and Partial Pressures, Animation 2024, Cuaj hlis
Anonim

Ua pa yog Gas Exchange

Thaum ntsws Qhov cua yog cov txheej txheem uas oxygen nkag mus thiab carbon dioxide tawm ntawm alveoli, ua pa yog txheej txheem uas cov pa oxygen thiab carbondioxide nthuav tawm hauv thiab tawm ntawm cov ntshav. Ua pa tseem hu ua gas exchange, thiab nws tshwm sim nyob rau hauv ob qhov chaw ntawm lub cev.

Ib sab ntawm qhov no, kev ua pa sab hauv yog dab tsi?

Kev ua pa sab hauv yog cov txheej txheem ntawm diffusingoxygen los ntawm cov ntshav, mus rau hauv cov kua dej interstitial thiab mus rau hauv lub hlwb. Sab nraud ua pa hais txog txheej txheem ntawm kev hloov pauv cov pa thiab cov pa roj carbon dioxide hauv lub ntsws, cov pos hniav, lossis lwm yam ntaub ntawv raug rau sab nraud.

Tom qab ntawd, lo lus nug yog, txheej txheem ua pa yog dab tsi? Thaum koj ua pa hauv, lossis nqus pa, koj lub diaphragm cog lus thiab txav qis. Qhov no nce qhov chaw hauv koj lub hauv siab kab noj hniav, thiab koj lub ntsws nthuav dav mus rau nws. Cov nqaij nruab nrab ntawm koj cov tav kuj pab kom lub hauv siab kab noj hniav. Lawv cog lus rub koj lub tawb tawb ob sab saud thiab sab nraud thaum koj nqus tau.

Ntxiv mus, Buccopharyngeal ua pa yog dab tsi?

Buccopharyngeal Ua pa hauv Frogs Buccopharyngeal ua pa tshwm sim los ntawm thelining ntawm lub qhov ncauj. Sab hauv ntawm lub qhov ncauj yog noo heev thiab tuaj yeem siv los nqa cov pa oxygen mus rau hauv cov hlab ntshav los ntawm kev ua kom nws tawg thiab sib txawv nws mus rau hauv cov ntshav capillaries, zoo ib yam li tawv nqaij ua pa qhov system.

Cov ntaub so ntswg ua pa yog dab tsi?

cov nqaij ua pa . npe. Cov txheej txheem metabolic uas muaj sia nyob cov hlwb nqus oxygen thiab tso cov pa roj carbon dioxide. Kuj hu ua sab hauv ua pa.

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