Articles > Phosphorylation definition – quiz Phosphorylation definition – quiz Quiz Choose the best answer. 1. What is phosphorylation? The removal of a phosphate to a compound The addition of a phosphate to a compound The addition of a molecule to the phsophate compound 2. Which of the following results in ATP? The phosphate group is removed from ADP The phosphate group is added to the ADP The phosphate group is added to the AMP 3. Which of the following is NOT true about phosphorylation? Phosphorylation is an irreversible reaction. ADP + Phosphate yields ATP Kinases are enzymes that catalyze phosphorylation. 4. Conversion of D-glucose to D-glucose-6 phosphate Oxidative phosphorylation Protein phosphorylation Glucose phosphorylation 5. A type of phosphorylation that is part of cellular respiration Oxidative phosphorylation Protein phosphorylation DNA phosphorylation Send Your Results (Optional) Your Name To Email Time is Up!