Did You Know?
Biology is both exciting and unique. Monday through Friday, I'll post an interesting biology fact. From bacteria to mammals, we'll explore the exciting world of biology. If you have a suggestion, send email to Regina. For current facts, please see the Did You Know? page.
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Did you know that... a new study lends support to the theory that humans originated in Africa? In the study, the researchers used mitochondrial DNA from 53 people of different ethnic groups and nationalities. |
