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Errors made by our aging DNA

Artist's representation of DNA.
iStockphoto.com
Artist's representation of DNA.

Vince Gutschick explains what happens to our cell replication as we age.

Vince grew up in the Chicago suburb of Berwyn. He has enjoyed a long career in science, starting in chemistry and physics and moving through plant physiology, ecology, remote sensing, and agronomy.
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  • KRWG explores the world of science every week with Vince Gutschick, Chair of the Board, Las Cruces Academy lascrucesacademy.org and New Mexico State University Professor Emeritus, Biology.