Which organ is not hollow and is considered a solid organ in the abdomen?

Which organ is not hollow and is considered a solid organ in the abdomen?

• A. Stomach
• B. Gallbladder
• C. Liver
• D. Small Intestine

Answer: (C)

Solid organs in the abdomen are dense tissue masses that do not have a continuous hollow cavity. The liver fits this description: it’s a compact, vascular gland made up of hepatocytes arranged in lobes, with no lumen you can pass contents through. This makes it a solid organ. In contrast, digestive and storage organs like the stomach and small intestine are hollow tubes with lumens for contents, and the gallbladder is a sac that stores bile and also contains a lumen, making it a hollow organ. So the liver is the solid organ among these options.

Solid organs in the abdomen are dense tissue masses that do not have a continuous hollow cavity. The liver fits this description: it’s a compact, vascular gland made up of hepatocytes arranged in lobes, with no lumen you can pass contents through. This makes it a solid organ. In contrast, digestive and storage organs like the stomach and small intestine are hollow tubes with lumens for contents, and the gallbladder is a sac that stores bile and also contains a lumen, making it a hollow organ. So the liver is the solid organ among these options.