There were also bacteria found that seemed genetically different from the other two groups.

Research has shown that the sharks of northern California are genetically different to other shark populations.

As a result, the individual has two or more genetically different cell lines derived from a single zygote.

The question is are they genetically different or is there something more than that.

Americans are not genetically different from the rest of the world.

By the mid-1800s, the scientists say, the two groups of flies had become genetically different.

"Nobody knows whether it's all the same or each one is genetically different," he said.

It's not a matter of good or bad, but we need to accept reality that men and women are genetically different".

Because the mice are genetically different, he said, the brown mouse began rejecting the new heart immediately.

There is some evidence that the gentes are genetically different from one another.