1. DNA and Designer Babies
Scientists have been manipulating animal genes for some time now. Animal genes have been manipulated to improve quality or quantity of certain things. ... Some animals are used as a dummy for testing diseases and trying to find cures. ... After a while of testing with animals, scientists began to try this procedure out on humans. ...
- Word Count: 2003
- Approx Pages: 8
- Has Bibliography
- Grade Level: High School