They were now convinced that it had evolved originally from a mobile vegetable form.

"Because they're sibling races, originally evolved on the same planet."

This is an example of a behavior originally evolved to ward off predators being adapted to a new purpose.

All these spikes evolved originally as a way of preventing predation by larger fish.

Disgust is also known to have originally evolved as a response to unpleasant food that may have been carriers of disease.

We should recall that man did not originally evolve in a liberal democracy, but in the primal horde.

Dr. Tononi believes that it originally evolved as a way to allow neurons to recover from a hard day of learning.

Didn't snakes and birds, way back in evolution, didn't they evolve originally from the same phylum, or whatever you call it?

Jade Warrior are a British group that were formed in 1970, originally evolving out of a band named July.

Just because they were concocted in Cingulan vats or something doesn't make them less so than those of us who originally evolved on Earth.