Final answer:
The sugar found in ATP is ribose, which is essential for the structure and function of ATP.
Step-by-step explanation:
The sugar found in ATP is ribose. ATP stands for adenosine triphosphate, and it is composed of three main components: adenine (a nitrogenous base), ribose (a 5-carbon sugar), and three phosphate groups. Ribose is a type of sugar known as a pentose sugar and it is essential for the structure and function of ATP, which is the primary energy-carrying molecule in cells. Without ribose, ATP cannot be formed.
Learn more about ATP and ribose in biology