Shark Facts

    8 facts tagged with Shark Facts

    Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
    132
    Jellyfish as a species are actually older than dinosaurs and sharks.
    380
    Sharks, like other fish, have their reproductive organs in their chests.
    246
    When it comes time to give birth, the female shark loses her appetite so she won't be tempted to eat her own pups.
    278