What does a frogs gallbladder look like?

A frog's gallbladder is a small, greenish or yellowish sac located near the liver. It is typically oval or elongated in shape and serves to store bile produced by the liver, which aids in digestion. The gallbladder is not very prominent, as it is relatively small compared to the frog's overall size. Its color can vary slightly depending on the frog's diet and health.