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July 03, 2005

Cloning in the Animal Kingdom

Several recent articles discuss the discovery of insects that clone themselves:

The ant Wasmannia Auropunctata, which is native to Central and South America but has spread into the US and beyond, has opted for a unique stand-off in the battle of the sexes. Both queens and males reproduce by making genetically identical copies of themselves - so males and females seem to have entirely separate gene pools. Conventional reproduction happens only to produce workers. This is the first instance in the animal kingdom where males reproduce exclusively by cloning, though male honeybees do it occasionally.

Posted on July 03, 2005 at 02:32 PM in Biology, Genetic Engineering, Medicine, Science |

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