Photo of coral (Courtesy of Public.Resource.Org via Flickr) Animals Environment 

Copying Coral to Contain Heavy Metal Pollution

By Jonathan Trinastic @jptrinastic Copying Coral to Contain Heavy Metal Pollution Coral’s characteristically colorful tentacles, while attracting tourists and SCUBA divers with their unique beauty, are both the animal’s greatest strength and weakness. Although these structures have evolved to efficiently absorb nutrients from the water, they also let in toxic heavy metals like mercury, lead, or cadmium, which industrial manufacturers are pouring into the oceans in increasing quantities. However, scientists may have found a way to reduce heavy metal concentrations in oceans and prevent coral and other animals (including humans) from…

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