More info about Kreb's cycle: http://www.incolor.inetnebr.com/mcanaday/main.htm

A text summary of the clickable map above, meant for web-crawlers and other automatic tools:
Kreb's cycle example of catabolism
Kreb's cycle characteristic of mammals
Kreb's cycle SAME AS ciclo de Kreb's
Kreb's cycle occurs at site mitocondria
Kreb's cycle included in cellular respiration