New Studies Take a Second Look at Coral Bleaching Culprit

Wednesday, December 7, 2016 - 14:41 in Biology & Nature

Scientists have called superoxide out as the main culprit behind coral bleaching: The idea is that as this toxin build up inside coral cells, the corals fight back by ejecting the tiny energy- and color-producing algae living inside them. In doing so, they lose their vibrancy, turn a sickly white, and are left weak, damaged, and vulnerable to disease.

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