MICROANATOMY

Detailed explanation-1: -The kidneys are located at the rear wall of the abdominal cavity just above the waistline and are protected by the ribcage. They are considered retroperitoneal, which means that they lie behind the peritoneum, the membrane lining of the abdominal cavity.

Detailed explanation-2: -The kidneys, ureters, and adrenal glands are considered to be retroperitoneal organs.

Detailed explanation-3: -The Kidneys Are Retroperitoneal Organs in the Abdomen The kidneys are located behind the peritoneum, and so are called retroperitoneal organs. They sit in the back of the abdomen between the levels of the T12 and L03 vertebrae. The right kidney is slightly lower than the left kidney to accommodate the liver.

Detailed explanation-4: -The kidneys, protected by the lower ribs, lie in shallow depressions against the posterior abdominal wall and behind the parietal peritoneum. This means they are retroperitoneal.