Question Detail
Question
Which of the following functional groups is found in ATP and contributes to energy storage?
Correct Answer
Option A is the correct answer.
Detailed Explanation
Adenosine triphosphate (ATP) has three phosphate groups linked by phosphoanhydride bonds. The hydrolysis of these high-energy bonds releases energy that drives cellular work.
Hint
Think of the 'triphosphate' part of the name.