The correct answer is C. Pancreas.
The pancreas is a large, flat organ that is located in the upper abdomen, behind the stomach. It is part of the digestive system and helps to break down food. The pancreas also produces hormones that help to regulate blood sugar levels.
The spleen is a small, bean-shaped organ that is located in the upper left abdomen, under the rib cage. It is part of the lymphatic system and helps to filter the blood and remove old red blood cells.
The liver is the largest organ in the body. It is located in the upper right abdomen, under the diaphragm. The liver has many important functions, including:
- Digesting food and absorbing nutrients
- Metabolizing carbohydrates, fats, and proteins
- Producing bile, which helps to break down fats
- Storing vitamins and minerals
- Detoxifying the blood
The hepato-pancreas is not a real organ. It is a term that is sometimes used to refer to the liver and pancreas together.