PREVIOUSLY ASKED IN:
WBPSC Miscellaneous Preliminary 2023
Answer
Liver
Explanation
The liver is the largest and heaviest internal organ and gland in the human body, weighing approximately 1.5 kg. It plays a vital role in metabolism, detoxification, and the production of bile, which aids in the digestion of fats. The liver is also unique because it has the remarkable ability to regenerate itself.
Key Points
- > The liver is an exocrine gland (secretes bile through ducts).
- > The largest endocrine (ductless) gland is the Thyroid.
- > The largest organ overall is the Skin.
- > The Pancreas acts as both an exocrine and endocrine gland (Mixed Gland).
- > The Pituitary is known as the Master Gland.
- > The liver stores glucose in the form of glycogen.
- > Hepatitis specifically affects the liver.
Additional Information
Human Glands & Facts
| Gland | Distinguishing Feature | Secretion |
|---|---|---|
| Liver | Largest internal gland | Bile Juice |
| Thyroid | Largest endocrine gland | Thyroxine |
| Pituitary | Master Gland (pea-sized) | Growth Hormone |
| Pancreas | Mixed Gland | Insulin & Glucagon |
Memory Tips
- L-L connection: The Largest internal gland is the Liver.