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प्रश्न
Differentiate between the following pairs on the basis of the aspect given in the brackets.
Respiration and Breathing (Organs involved)
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उत्तर
Respiration :- lungs, bronchi, alveoli
Breathing :- nasal cavity, trachea, diaphragm
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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)
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 :
Vital capacity (VC)
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)
Fill in the blank.
Bronchi divide into smaller tubes called _________.
Define the following:
Sneeze Reflex
Answer the following question.
What is the functional difference between the respiratory systems of cockroach and human being?
Match the following
| i. | Alveoli | a. | Yeast |
| ii. | Ethanol | b. | Gaseous exchange |
| iii. | Diffusion | c. | Amino acids |
| iv. | Protein | d. | Perfume |
Which of the following statements is incorrect regarding respiratory system?
Which of the following prevents collapsing of trachea?
