What organs are located in the abdominal cavity?

The organs located in the abdominal cavity include the stomach, liver, spleen, gallbladder, and intestines, which are crucial components of the digestive system. The abdominal cavity, also known as the peritoneal cavity, houses these organs, providing protection and allowing them to function together in processing food, absorbing nutrients, and eliminating waste.

Each of these organs plays a significant role: the stomach is involved in digestion; the liver processes nutrients and detoxifies substances; the spleen plays a role in immune response and blood filtration; the gallbladder stores bile, which aids in fat digestion; and the intestines are essential for nutrient absorption and waste elimination. This arrangement allows for efficient coordination of digestive functions within one anatomical region.

The other options represent organs located in different body cavities; for instance, the heart and lungs are found in the thoracic cavity, while the spine and brain are situated in the cranial and spinal cavities, and the kidneys and reproductive organs are positioned in the pelvic cavity. Each body cavity is specialized for the functions and protection of the organs housed within it.