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प्रश्न
Alveoli provide the surface area for exchange of ______.
पर्याय
food
enzymes
gases
hormones
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उत्तर
Alveoli provide the surface area for exchange of gases.
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संबंधित प्रश्न
The volume of air in the lungs and the rate at which it is exchanged during inspiration and expiration was measured.
The following diagram shows a group of the lung volumes and capacities.

Study the diagram carefully and explain briefly the following :
Expiratory reserve volume (ERV)
Write true or false for the following statement. Rewrite the false statement correctly.
The oxidation of food to release energy and water is called breathing.
Arrange the following organs in the correct order to show the path of air.
trachea, nose, bronchioles, bronchi, larynx, alveoli, pharynx, lungs
Differentiate between
Bowman’s capsule and alveolus
Find the odd one out. Give a reason for your choice.
ureter, kidney, urinary bladder, lung, urethra
Give the functions of the following:
Larynx
Give the functions of the following:
Conchae
Discuss the function of the diaphragm in breathing.
Define the term “Trachea”.
The right lung is divided into______.
