ASU MIC 205 Exam 2 Review questions with correct answers

What is catabolism? CORRECT ANSWER the breakdown of complex molecules in living organisms to form simpler ones, together with the release of energy. How does catabolism relate to metabolism? CORRECT ANSWER it is the set of metabolic processes that break down large molecules. destructive metabolism. What is anabolism? CORRECT ANSWER the synthesis of complex molecules in living organisms from simpler ones together with the storage of energy. How does anabolism relate to metabolism? CORRECT ANSWER it is the building-up aspect of metabolism; constructive metabolism. What is a redox reaction? CORRECT ANSWER A redox reaction is a mix of Oxidation and reduction and is a type of chemical reaction that involves a transfer of electrons between two species. What is oxidation? CORRECT ANSWER Oxidation is the loss of electrons or an increase in the oxidation state of a chemical or atoms within it. What is Reduction? CORRECT ANSWER Reduction is the gain of electrons or a decrease in the oxidation state of a chemical or atoms within it. What does a redox reaction have to do with metabolism? CORRECT ANSWER Metabolic energy derives from processes of oxidation and reduction