What is a key function of the greater omentum?

• A. Producing digestive enzymes
• B. Supporting abdominal organs
• C. Facilitating nutrient absorption
• D. Regulating stomach acidity

Answer: (B)

The greater omentum serves several important functions, one of which is to provide support to the abdominal organs. It is a large fold of peritoneum that hangs down from the stomach and covers the intestines. This structure helps to stabilize the position of the abdominal organs, ensuring they maintain their proper alignment and function within the abdominal cavity.

Additionally, the greater omentum plays a role in immune response and the storage of fat, which can also provide a cushion for the organs it supports. While the other functions listed are vital to the digestive system, they are not the primary roles attributed to the greater omentum. For instance, digestive enzymes are produced mainly by the pancreas and other glands, nutrient absorption occurs in the small intestine, and stomach acidity is regulated by gastric secretions and the action of the stomach lining, rather than the greater omentum itself.