The abdominal cavity of a frog at the end of hibernation season would contain very small fat bodies or none at all. what is the function of the fat bodies?

The fat bodies in frogs serve as energy reserves, providing essential nutrients and calories during periods of hibernation or when food is scarce. They help sustain the frog's metabolism during dormancy, allowing it to survive without active feeding. As hibernation ends and the frog resumes activity, these fat reserves are diminished, leading to their small size or absence.