Advertisements
Advertisements
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)
उत्तर
Expiratory reserve volume (ERV): Air that can be forcibly expelled out after a normal expiration is called expiratory reserve volume. It is also called supplemental air. It is 1000 mL.
APPEARS IN
संबंधित प्रश्न
Find the odd one out.
Differentiate between the following pairs on the basis of the aspect given in the brackets.
Respiration and Photosynthesis (Gas released)
Name the following:
Respiratory process in which oxygen is not utilized.
Name the following:
The two membranes which protect the lungs.
Write true or false for the following statement. Rewrite the false statement correctly.
The trachea branches into two tubes called bronchioles.
Write true or false for the following statement. Rewrite the false statement correctly.
The microscopic air sacs present in the lungs are called bronchi.
Find the odd one out. Give a reason for your choice.
ureter, kidney, urinary bladder, lung, urethra
Give the functions of the following:
Conchae
Note the relationship between the first two words and suggest a suitable word for the fourth place.
Nasal Chamber __ Accliamatization, Larynx __ ______.
The question has four options. Choose the correct answer:
Larynx acids as
The question has four options. Choose the correct answer:
The partial pressure of O2 in inspired and expired air is
Define the term "Trachea".
In which of the following form/way approximately seventy percent of carbon dioxide absorbed by the blood will be transported to the lungs?
Diaphragm forms the ___________ of the chest cavity.
Regarding the functions of our respiratory system, mark the wrong entry.
A fluid filled double membranous layer surrounds the lungs. Name it and mention its important function.
Which of the following prevents collapsing of trachea?
Sketch and label Human Respiratory system.
The right lung is divided into______.
