Frog Dissection Pre-lab

Frog Dissection Pre-lab
1. Kingdom ______________
2. Class ________________
3. Why are frogs said to have “two lives?”
4. What’s the difference between what tadpoles and adult frogs eat?
5. Since frog lungs are poorly developed, what else do frogs do to breathe?
6. How do frogs reproduce?
7. What is the purpose of the nictitating membrane?
8. What is the purpose of the tympanic membrane?
9. How do frogs retract their eyes?
10. What are 3 adaptations that frogs have?
11. How are amphibians different from reptiles?