What is the most common animal experimented on?



  1. 0 Votes

    While many animals are tested on, mice, rats, and fish/amphibians are the most common. PETA claims that mice are above all the most tested-on creature. Rabbits, guinea pigs,nonhuman primates, birds, farm animals, and other rodents are commonly used for testing in the lab as well. In rare cases, even Cocker Spaniels have been used to test for glaucoma treatments.

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