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प्रश्न
The question has four options. Choose the correct answer:
The partial pressure of O2 in inspired and expired air is
पर्याय
40 and 95 mm Hg
100 and 95 mm Hg
158 and 40 mm Hg
158 and 116 mm Hg
उत्तर
158 and 116 mm Hg
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संबंधित प्रश्न
Differentiate between the following pairs on the basis of the aspect given in the brackets.
Photosynthesis and Respiration (Reactants)
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.
What are the functions of the following in breathing?
Abdominal muscles
Name the gas which is expelled out during expiration. Where is it originally produced in our bodies?
Name the following:
The microscopic air-sacs of the lungs.
Arrange the following organs in the correct order to show the path of air.
trachea, nose, bronchioles, bronchi, larynx, alveoli, pharynx, lungs
Differentiate between
Aerobic respiration and Anaerobic respiration.
Find the odd one out. Give a reason for your choice.
skin, heart, lung, liver, kidney
Define respiration.
Explain the process of Cellular Respiration.
Name the following:
High breathing rate.
Complete the following statement by choosing the correct alternative from those given below.
Normal breathing is termed as ______.
The question has four options. Choose the correct answer:
During respiration, the diaphragm
What is respiration?
The pharynx opens into trachea through an opening called ______ guarded by a cartilaginous flap called ______.
Number of lobes in right and left lungs respectively in human being is ______.
Pick the odd one out from each of the groups given below on the basis of respiratory organs. Give a reason for your answer.
snake, tadpole, crow, goat
The windpipe is called the larynx.
