Multiple choice

The most abundant harmful and universal waste product of metabolism is :

  1. CO2

  2. uric acid

  3. H2O

  4. none of these

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

CO2 and H2O are the end product of complete aerobic oxidation of food through Krebs cycle and Electron Transport Chain (ETC), CO2 is most abundant, harmful and universal waste product of metabolism.