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प्रश्न
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संबंधित प्रश्न
With the help of a suitable diagram, describe the conducting system of the human heart.
Give the significance of respiration
______ is present between thoracic and abdominal cavity.
During inspiration, the diaphragm
Name the body structure concerned with the given functional activity:
Helps to increase the volume of the chest cavity lengthwise.
What are the functions of the following in breathing?
Abdominal muscles
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 :
Residual volume (RV)
Answer briefly the following:
What is the role of epiglottis during swallowing?
Fill in the blank.
Bronchi divide into smaller tubes called _________.
Write true or false for the following statement. Rewrite the false statement correctly.
The exchange of gases through the skin is called cutaneous respiration.
Find the odd one out. Give a reason for your choice.
tannin, urine, latex, resin
How is aerobic respiration different from anaerobic respiration?
Name the following:
High breathing rate.
Give the functions of the following:
Cartilaginous rings
Give the function of epiglottis.
Match the following
| i. | Alveoli | a. | Yeast |
| ii. | Ethanol | b. | Gaseous exchange |
| iii. | Diffusion | c. | Amino acids |
| iv. | Protein | d. | Perfume |
