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प्रश्न
Label the diagram given below:
उत्तर
Larynx, trachea, primary bronchi and lungs of human
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संबंधित प्रश्न
Give the significance of respiration
Answer briefly the following:
What is the role of epiglottis during swallowing?
Name the following:
Respiratory process in which oxygen is utilized.
Name the following:
The microscopic air-sacs of the lungs.
Write true or false for the following statement. Rewrite the false statement correctly.
The walls of alveoli are richly supplied with veins.
Differentiate between
bronchi and alveoli.
Name the following:
Anterior most part of nasal chamber bearing hairs.
Name the following:
A film covering the alveoli of the lungs and lowers the surface tension.
Name the following:
No breathing.
Give the functions of the following:
Larynx
Which of the following is the structural and functional unit of pulmonary respiration?
Which of the following has a set of lymphoid organs called tonsils?
Due to which of the following reason lungs do not collapse between breaths and some air always remains in the lungs which can never be expelled?
Number of lobes in right and left lungs respectively in human being is ______.
Choose the odd one:
What are the most important toxic gases in smoke?
Intake of oxygen from the air and releasing of carbon-di-oxide from the lungs occur through nostrils is called internal respiration.
What is the length of the Alimentary canal?
Mention the major events during photosynthesis.
