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Sharks: Answer Key

1. What are the main differences between cartilaginous and bony fish?

2. Talk about shark teeth and the diversity of food they eat.

3. Explain what shark respiration consists of.

4. Name two examples of cartilaginous fish that are not sharks.

5. Identify, through figures, five types of shark species.

6. What is the importance of Lorenzini’s Ampulla?

7. What is the smallest and largest shark?

8. Identify the main morphological structures of a shark through a scheme (which can be done by the Pathfinder or by the instructor).

9. Visit an aquarium, observe the cartilaginous fish and make a report about what has been learned.

References

Adapted from AY Honors/Sharks (SAD)/Answer Key on the Pathfinder Wiki, licensed under CC BY-SA 3.0. See the original page's history for its authors.
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