Essential Characteristics of Life are Conserved

Paul Andersen describes three main characteristics of life that are conserved in all organisms on the planet. The universal genetic code, the central dogma of biology, and shared metabolic pathways give us details of the original universal ancestor.

Bozemanscience Resources

Essential Characteristics of Life Concept Map  
Essential Characteristics of Life Slideshow  

Education Resources

Essential Characteristics of Life Review Worksheet - Winnie Litten