3.3.B—Explain how shared, conserved, and fundamental processes and features support the concept of common ancestry for…

Explain how shared, conserved, and fundamental processes and features support the concept of common ancestry for all organisms.

• Core metabolic pathways (e.g., glycolysis, oxidative phosphorylation) are conserved across all currently recognized domains (Archaea, Bacteria, and Eukarya). 72 Cellular Energetics UNIT 3 c