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प्रश्न
Name the body structure concerned with the given functional activity:
Helps to increase the volume of the chest cavity lengthwise.
उत्तर
Diaphragm
APPEARS IN
संबंधित प्रश्न
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 Breathing (Organs involved)
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 :
Inspiratory reserve volume (IRV)
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)
Answer briefly the following:
Name the agency which transports oxygen to all parts of the body.
Name the following:
The two membranes which protect the lungs.
What do you understand by inhalation and exhalation? How are they different from each other?
What is breathing?
Define the following:
Apnea
Name the following:
Miniature lungs.
Name the following:
No breathing.
Answer the following question.
Give an account on the tracheal system of cockroach.
Which of the following is the main function of the 'C' shaped cartilages of trachea?
Number of lobes in right and left lungs respectively in human being is ______.
In respiration, air passes through:
Name the muscles of respiration?
______ are located within the chest cavity.
The pulmonary artery carries blood from the lungs to the left atrium.
Which one of the following is a part of the human lower respiratory system?
