In which animal is respiration done by skin?
Where is a shrimp’s heart?
Which creature has 3 hearts?
What is the national aquatic animal of India?
What color is the blood of an octopus?
Where would you find a crab's teeth?
What’s the most poisonous frog on Earth?
What’s the name of the frog that has translucent skin, so you can see its internal organs, bones and muscles through its skin?
Which creature has eyes at the tips of its arms?
What are the young ones of frogs and toads called?
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