FISH ANATOMY

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Across
  1. 3. Organ that filters waste and regulates water balance in fish.
  2. 4. Tube that connects the mouth to the stomach in fish.
  3. 8. Reproductive organs responsible for producing eggs or sperm in fish.
  4. 9. Organ that helps with digestion and detoxification in fish.
  5. 10. The pair of fins located on each side of a fish, behind the gills.
Down
  1. 1. Organs where nutrients are absorbed in a fish.
  2. 2. The fin located on the back of a fish, aiding in stability.
  3. 5. BLADDER A gas-filled organ that helps fish control buoyancy.
  4. 6. LINE A sensory organ that contains ""ears" and detects vibrations and changes in water pressure.
  5. 7. Opening through which waste and reproductive products are expelled in fish.
  6. 8. These respiratory organs extract oxygen from water.