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प्रश्न
Very short answer question.
Name the organ which prevents the following the entry of food into the trachea while eating.
उत्तर
Epiglottis
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संबंधित प्रश्न
Give the significance of respiration
What is wrong in the statement "We breathe in oxygen and breathe out carbon dioxide".
Differentiate between the following pairs on the basis of the aspect given in the brackets.
Respiration and Photosynthesis (Gas released)
With regard to the respiratory system and the process of respiration in man, answer the following question:
Briefly describe how the above mentioned muscles help in the inspiration of air.
Starting from the nostrils, trace the path in sequence which the inspired air takes until it reaches the air sacs.
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.
Give the functions of the following:
Larynx
Give the functions of the following:
Lecithin covering
A fluid filled double membranous layer surrounds the lungs. Name it and mention its important function.
