Department of Energy Argonne National Laboratory Office of Science NEWTON's Homepage NEWTON's Homepage
NEWTON, Ask A Scientist!
NEWTON Home Page NEWTON Teachers Visit Our Archives Ask A Question How To Ask A Question Question of the Week Our Expert Scientists Volunteer at NEWTON! Frequently Asked Questions Referencing NEWTON About NEWTON About Ask A Scientist Education At Argonne Testing for Amino Acids on Meteorites
Name: Andrew
Status: Student
Grade:  6-8
Location: IL
Country: United States
Date: November 2007


Question:
I am doing a science fair project based on the question"are there amino acids on a meteorite?" I have all my research done, except that I have the small problem of finding out how to test for the amino acids on the meteorite. So, my question is, "How would I test for amino acids on a meteorite?"



Replies:
You would have employ a method that can distinguish between D and L forms of amino acids because if you detected L form amino acids you would not be able to rule out contamination of your test samples with amino acids formed on Earth. You will have to have access to an amino acid analyzer. Google Murchison meteorite to research the method of amino acid analysis that was used.

Ron Baker, Ph.D.



Click here to return to the Molecular Biology Archives

NEWTON is an electronic community for Science, Math, and Computer Science K-12 Educators, sponsored and operated by Argonne National Laboratory's Educational Programs, Andrew Skipor, Ph.D., Head of Educational Programs.

For assistance with NEWTON contact a System Operator (help@newton.dep.anl.gov), or at Argonne's Educational Programs

NEWTON AND ASK A SCIENTIST
Educational Programs
Building 360
9700 S. Cass Ave.
Argonne, Illinois
60439-4845, USA
Update: June 2012
Weclome To Newton

Argonne National Laboratory