Pyruvic acid is the final product of glycolysis, which is the first stage of cellular respiration. why is pyruvic acid never the end product of fermentation.

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above