If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content
AP.BIO:
ENE‑1 (EU)
,
ENE‑1.H (LO)
,
ENE‑1.H.1 (EK)
,
ENE‑1.H.3 (EK)
Overview of metabolic pathways, energy flow in a cell, and anabolism and catabolism.
Sort by:
Biology is brought to you with support from the Amgen Foundation