Amphibian Biology Worksheet
Explore the fascinating world of amphibians, their unique characteristics, life cycles, and adaptations, suitable for Grade 8 science students.
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Amphibian Biology Worksheet
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Read each question carefully and answer to the best of your ability. Use complete sentences for short answer questions.
1. Which of the following is NOT a characteristic of most amphibians?
Moist, permeable skin
Lay eggs in water
Undergo metamorphosis
Have scales
2. The larval stage of a frog is called a:
Caterpillar
Pupil
Tadpole
Larva
3. Amphibians are animals, meaning their body temperature depends on the environment.
4. The process of an amphibian changing from a larval form to an adult form is called .
5. Explain two adaptations that allow adult amphibians to live on land.
6. Observe the amphibian life cycle diagram below and answer the questions.
a) What is the first stage of the frog's life cycle shown in the diagram?
b) What major change occurs during the metamorphosis stage?
7. All amphibians have lungs for breathing as adults.
True
False
8. Amphibians are typically found in dry, desert environments.
True
False
Use the words below to complete the sentences.
9. Young amphibians, like tadpoles, breathe using .
10. Because amphibians are , they often hibernate or estivate.