Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
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The oldest recorded elephant lived for 82 years.
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Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
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The two oldest cats on record lived to 38 and 34 years old, both were owned by the same owner and lived off a diet of bacon, eggs, broccoli and coffee.
12
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
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