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In expiration condition, diaphragm becomes
Options
(a) Circular
(b) Relaxed
(c) Fully contracted
(d) Expanded
Correct Answer:
Relaxed
Explanation:
During expiration diaphragm relaxes and becomes dome-shaped thereby reducing intrathoracic volume to pass out the air from body.
Related Questions: - Cornea is covered externally by a thin transparent membrane which is
- Haem protein complexes that act as oxidising agents during plant respiration
- The bone marrow is composed of
- Passage of materials to and from the cells is carried out by and active transport
- Peacock eats a snake and snake eats frog and frog eats insect while insect eats
Topics: Human Digestion and Breathing
(167)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Cornea is covered externally by a thin transparent membrane which is
- Haem protein complexes that act as oxidising agents during plant respiration
- The bone marrow is composed of
- Passage of materials to and from the cells is carried out by and active transport
- Peacock eats a snake and snake eats frog and frog eats insect while insect eats
Topics: Human Digestion and Breathing (167)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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