⇦ | ⇨ |
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.
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- Hydra can paralyse prey by
- The length of DNA molecule greatly exceeds the dimensions of the nucleus
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Topics: Human Digestion and Breathing
(167)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Argentaffin cells are found in
- Hydra can paralyse prey by
- The length of DNA molecule greatly exceeds the dimensions of the nucleus
- Aerobic respiration produces more usable chemical energy than fermentation
- Formation of liquid endosperm in coconut takes place because
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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