Some corals live to be hundreds, and even thousands, of years old. They were born with genes that were successful back in their parent’s generation, so how can these old corals still be successful now? Especially in a changing climate? It’s possible that the generation and the filtering of mutations that occur in different parts of a big coral act as a proving ground for adaptive genetics for the future. The new study from Stanford, Hopkins Marine Station and the California Academy of Sciences shows a novel way that some very ancient animals might be surviving.
Click here for original story, You’re stuck with your same old genome, but corals aren’t
Source: Phys.org