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प्रश्न
______ is present between thoracic and abdominal cavity.
विकल्प
hemoglobin
alkaline
diaphragm
red bone morrow
acidic
voluntary
involuntary
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उत्तर
Diaphragm is present between thoracic and abdominal cavity.
संबंधित प्रश्न
Diffusion of gases occurs in the alveolar region only and not in the other parts of respiratory system. Why?
Give the significance of respiration
Answer briefly the following:
What is the role of epiglottis during swallowing?
What happens to the energy liberated during respiration?
Write true or false for the following statement. Rewrite the false statement correctly.
The oxidation of food to release energy and water is called breathing.
Write true or false for the following statement. Rewrite the false statement correctly.
The trachea branches into two tubes called bronchioles.
Name the following:
Anterior most part of nasal chamber bearing hairs.
Match the following:
| 1. | Human intestine | a. | Blue blood |
| 2. | Crab | b. | White blood |
| 3. | Cockroach | c. | Digestion of fat |
| 4. | Bile | d. | Tape warm |
Regarding the functions of our respiratory system, mark the wrong entry.
