All life on Earth evolved from a singlecelled organism that lived roughly 3.5 billion years ago, a new study seems to confirm.But its highly unlikely that the protein groups would have independently evolved into such similar DNA sequences, according to the new study, to be published tomorrow in the journal Nature.The APs index found the average countys Stress score in May was 103, down from 106 in April It was the lowest score since Novembers 102.
This is your Sidebar, which you can edit like any other page in your workspace.
This Sidebar appears everywhere on your workspace. Add to it whatever you like -- a navigation section, a link to your favorite web sites, or anything else.
Comments (0)
You don't have permission to comment on this page.