Question: Put In Order Rearrange These Structures In The Order Through Which Air Passes During Inspiration?


Which is the correct order of structures through which gas air passes during inspiration?

The flow of air from the environment moves through the respiratory system in these sequential steps during inspiration: Nose or mouth > pharynx > larynx > trachea > the right or left bronchi of the lung > bronchioles of the lungs > alveoli of the lungs.

Which is the correct order through which air passes during inhalation?

The respiratory route of air in the respiratory tract is: Nostrils → nasal cavity →Pharynx → Larynx →Trachea → Bronchi → Bronchioles → Alveoli or air sacs. Therefore, out of the given options, option D ‘Nostrils —> pharynx —> larynx —> trachea —> alveoli’ is the most appropriate option.

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What is the correct order of passageways through which air moves during inspiration?

During inspiration, fresh air enters the respiratory system through the pared external nares (nostrils; shown here) and/or the oral cavity to the pharynx. Air then travels through the glottis into the trachea, through the bronchi and bronchioles to reach the alveoli.

What is the correct order of the pathway of air?

Pathway of air: nasal cavities (or oral cavity) > pharynx > trachea > primary bronchi (right & left) > secondary bronchi > tertiary bronchi > bronchioles > alveoli (site of gas exchange)

What is the correct sequence of structures through which air passes through on the way into the mammalian lung?

In mammals, air is warmed and humidified in the nasal cavity. Air then travels down the pharynx and larynx, through the trachea, and into the lungs. In the lungs, air passes through the branching bronchi, reaching the respiratory bronchioles.

What are all the structures air passes through?

7. List the structures that air passes on its way from the nose to the alveoli: On its way to the alveoli of the lungs air travels through the nasal cavity, pharynx, larynx, trachea, bronchi and bronchioles. 8.

What is the order of inhalation?

When you inhale through your nose or mouth, air travels down the pharynx (back of the throat), passes through your larynx (voice box) and into your trachea (windpipe). Your trachea is divided into 2 air passages called bronchial tubes. One bronchial tube leads to the left lung, the other to the right lung.

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What is the order of structures oxygen passes through as it is inhaled beginning in the nasal cavity?

Air enters through the nose (and sometimes the mouth), moves through the nasal cavity, the pharynx, the larynx, enters the trachea, moves through the bronchi and bronchioles till the alveoli.

Which of the following is the correct pathway of air while excelling?

Nostrils → Nasal Cavity → Pharynx → Bronchi → Trachea → Bronchioles → Alveoli.

Which of the following is the correct order of structures in the respiratory passageways?

(D) Pharynx, larynx, trachea, bronchi, bronchioles is the correct order of structures in the respiratory passage ways.

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