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Media ID: 55380990

Japanese researchers trained goldfish to react when a certain
piece of music was played. The fish did so correctly 75 percent of the time. (Photo: Reuters)

Goldfish Survives without Oxygen

Goldfish Survives without Oxygen

London- Unlike most vertebrates which die within a few minutes without oxygen, goldfish is able to survive for months in oxygen-free water. Scientists have recently figured out how goldfish produce alcohol to survive when trapped beneath the icy surfaces of frozen...
Media ID: 55378543

A woman looks at goldfish through the warped wall of a fish
tank at the Art Aquarium exhibition in Tokyo July 10, 2015. (Photo by
Thomas Peter/Reuters)