Amphibians quiz
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What can a frog throw up to get rid of toxic food?
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More questions about Amphibians
These visible examples show the question style. LearnClash turns the full topic into ranked duels and spaced repetition.
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What do frogs pull into their heads to help them swallow?
Answer: Their eyeballs
Why: In one study, leopard frogs that could not pull in their eyes needed about 74% more swallows to get a cricket down.
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Why does the Lake Titicaca frog have baggy skin folds?
Answer: To absorb oxygen
Why: Titicaca water frogs have lungs only about a third the size of those of similar-sized frogs.
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What hormone turns a tadpole into a frog?
Answer: Thyroid hormone
Why: Tadpoles that have their thyroid gland removed stay tadpoles instead of turning into frogs.
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What causes the warts people blame on toads?
Answer: A virus
Why: The bumps on a toad's skin are not warts at all but glands, including the big poison glands on its neck and shoulders.
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Which medical test once used African clawed frogs?
Answer: Pregnancy test
Why: Injected with a pregnant woman's urine, a female clawed frog would start laying eggs within hours.
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Which salamander did a fungus nearly wipe out in the Netherlands?
Answer: Fire salamander
Why: The fungus, nicknamed Bsal, most likely reached Europe from East Asia with salamanders and newts sold as pets.
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