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the oxygen we inhale will reach lungs . the hemoglobin will bind with oxygen through iron present in hemoglobin as (Fe2+).and it will reach blood cells. the myoglobin present in the cells will bind with the oxygen which is already bonded with the hemoglobin. coz myoglobin have greater affinity than hemoglobin.then hemoglobin picks up co2 from myoglobin will reach lungs ,finally we exhale.
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∙ 13y ago
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∙ 14y agoInhalation is the act of taking air into the lungs. During inhalation, the diaphragm contracts. This causes the chest cavity to expand as the diaphragm moves down, allowing air to move into the lungs. During exhalation, the diaphragm relaxes and returns to its normal resting position.
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∙ 15y agoits called..breathing.
its called that is a simple answer, when air passes through your nasal cavity it is warmed, cleaned, and moistened.
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∙ 11y agoosmosis
diffusion
dissolving
osmosis and diffusion
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∙ 13y agoan isotonic reaction happens
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∙ 11y agoA lot of things. I am doing it 4 mi hw
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∙ 13y agoCapilleries?
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The next passage after your nose in the upper respiratory tract is what?
Well, the next region that air passes is consequently the nasal cavity. But beyond that, it flows through the nasal and paranasal sinuses, and eventually makes it way down to the larynx and pharynx.
What passes through the pharynx?
oxygen (air) and food
Where on your body is the 'nasal passage'?
Your nostrils are your nasal passage
When you breath through your nose air enters this and will continue towards the pharynx?
the nasal passage
When you breathe in through your nose air enters this and continues towards the pharynx?
the nasal passage
What is the role of the mouth and nasal passage?
The roll of a nasal passage and mouth is so you can breath in air.
What is the passageway that carries tears from to the eyes to the nasal cavity?
Nasolacrimal duct passes from the orbit into the nasal cavity through the nasolacrimal canal.
Does inhaled air is warmed by mucous membrane capillaries as it passes through the nasal cavities?
Yes
Why after tooth extraction do you have a passage to your nasal passage?
You should'nt
Where on my body is my nasal passage?
Nasal-refers to nose on face.
What is a nasal passage?
your nose
Do whale breathe with lungs?
Whales breathe through a blowhole at the top of the head which has evolved from the nasal passage
