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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
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)
Write true or false for the following statement. Rewrite the false statement correctly.
The walls of alveoli are richly supplied with veins.
Define cutaneous respiration.
How is aerobic respiration different from anaerobic respiration?
Name the following:
Sound producing organ.
Very short answer question.
Why does trachea have ‘C’ shaped rings of cartilage?
What is respiration?
____________ prevents the entry of food into respiratory tract.
Which of the following is also known as sensory chamber?
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 |
