The fish that has four hearts,one nostril,no jaws and no stomach is__________?
Correct answer: D. Hagfish
- A. Guppy
- B. Wels Catfish
- C. Zander
- D. Hagfish
Explanation
The hagfish is jawless and lacks a stomach, while its unusual circulatory system includes four hearts and it has a single nostril. The other options are conventional jawed fish with ordinary digestive systems.
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