I WONDER - How Much Can The Bladder Expand? Me Pregunto - Cuánto Puede Expandirse La Vejiga?

The video tutorial explains the bladder's ability to store urine, detailing its capacity to hold up to two cups or approximately 400 milliliters of liquid for two to five hours. It describes the bladder's internal structure, highlighting the wrinkles that allow it to expand. The tutorial also covers the bladder's location within the abdomen and how it can cause the stomach to swell when full.

What structural feature of the bladder helps it expand?

What physical change occurs in your stomach when you need to urinate?