Bladder
Bladder The urinary bladder is Muscular hollow organ, wich function as the reservior for the urine received from the kidney and to discharge it out periodically. Shape : The empty bladder resembles a four sided pyramid it has: . Four angles_apex, neck and two lateral angles . Four surfaces - Base (Posterior surface) - Two inferolateral surfaces - superior surface Position: Empty bladder in the adult is situated within the true pelvis. When distended, it rises up to the abdominal cavity and becomes a abdominopelvic organ. In the newborn, it is abdominal in position. Capacity: 300-600ml of urine in adult. In gross anatomy , the bladder can be divided into a broad...