Assuming that turtles diverged from Eureptilia after synapsids, there remains the problem of whether turtles have turbinals. |
In the sixth form, the close group of school-friends began to fragment as their A Level subjects diverged. |
Polar bears probably diverged from brown bear ancestors near the Arctic coast of Eurasia early in the Ice Age. |
By contrast, North American black bears and grizzly bears diverged about five million years ago, he says. |
These models have examined the problems that might arise from the reunion of diverged parental genomes. |
If they knew how long ago body lice diverged from head lice, they should know the likely date for the appearance of the first clothes, too. |