Question:
Book lungs are the respiratory organs in:
Book lungs are the respiratory organs in:
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Book lungs evolved as an adaptation for terrestrial life, allowing efficient gas exchange in air.
Updated On: Jun 5, 2025
- Mollusca
- Arachnida
- Silverfish
- Earthworm
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The Correct Option is B
Solution and Explanation
Book lungs are found in:
Spiders (Arachnida class)
Scorpions
Some other arthropods
Named for their folded, book
like structure
Consist of alternating air pockets and blood
filled lamellae
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