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What is Ram Filtration?

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What is Ram Filtration?

Ram Filtration is the respiration method used by filter-feeding sharks that swim forward with their mouth wide open to force water into and over the gills.

All About Sharks: A Complete Guide to the World's Most Misunderstood Predator by Blaise Jones
All About Sharks: A Complete Guide to the World’s Most Misunderstood Predator by Blaise Jones

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