Book lungs may be found in which of the following
Correct answer: B. Spider
- A. Clam worm
- B. Spider
- C. Silverfish
- D. Leech
Explanation
Book lungs are respiratory organs found in certain arachnids, such as spiders. They are called "book lungs" because their structure resembles a series of pages in a book. These respiratory organs are located in the abdomen of spiders and are used for gas exchange, allowing spiders to breathe oxygen from the surrounding air.
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