How big is the rats oesophagus?

The rat's esophagus is relatively short, typically measuring around 10 to 15 centimeters in length, depending on the species and size of the rat. Its diameter is approximately 2 to 3 millimeters, allowing it to transport food from the mouth to the stomach efficiently. The esophagus is muscular and flexible, adapting to the size of the food being swallowed.