Q: Given a scientific passage and an answer, generate a question for the given answer.
Passage: Your own body cells burn fuel in combustion reactions. The fuel is glucose (C 6 H 12 O 6 ), a simple sugar. The process in which combustion of glucose occurs in body cells is called cellular respiration. This combustion reaction provides energy for life processes. Cellular respiration can be summed up by the equation:. Answer: glucose
A:
Cellular respiration in humans involves the combustion of what simple sugar?