Functions of the pancreas. The pancreas has digestive and hormonal functions: The enzymes secreted by the exocrine gland in the pancreas help break down carbohydrates, fats, proteins, and acids in the ...

You've probably heard the claim that it takes more muscles to frown than to smile. It's usually framed as a feel-good reason to turn your frown upside down—less effort, more joy. But ...

Anatomy and functions of the subcutaneous layer Medically reviewed by Kelsey Nank, PA-C — Written by Zia Sherrell, MPH — Updated on May 29, 2025 What is it?