10 Abubuwan Ban Sha'awa About The human respiratory system

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• Matsakaicin adadin numfashi na mutum yana kusa da sau 20 sau a rana.
• huhu dan adam na iya saukar da kusan lita 6 na iska.
• A matsakaici, mutane shayar da kusan lita 11,000 na iska kowace rana.
• Jikin dan Adam yana da sel na musamman da ake kira sel na huhu wanda ke da alhakin samar da gamsus don kare huhu da sauran abubuwa na kasashen waje.
• Abubuwan numfashin mutum ya ƙunshi matakai biyu, suna inhalation (yadda iska take ciki) da kuma rashin iska (Cire iska).
• Lokacin da muke numfashi, iska shiga cikin hanci da bakinsu kuma ya wuce ta Pherynx, Larynx, Trachea, da Brachea kafin isa ga huhu.
• Lokacin da muke tari ko hancinsa, hanyar jiki ce ta tsaftace kayan numfashi daga abubuwan kasashen waje waɗanda ke shiga.
• Idan muka motsa jiki, yawan zuciyarmu tana ƙaruwa da huhunmu suna ɗaukar iskar oxygen da za a rarraba a cikin jiki.
• Shan taba na iya lalata huhu kuma yana shafar iyawar numfashi.
• Wasu nau'ikan nau'ikan cututtukan numfashi na numfashi sun haɗa da asma, mashako, da ciwon huhu.