The principle action of the anaerobic phase of glycolysis (fast glycolysis) is to:
a. degrade glucose or glycogen into pyruvic acid or lactic acid and produce some atp
b. form nadh and fadh
c. degrade lactic acid to pyruvic acid
d. generate high-energy compounds such as gtp

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes