Topic: Human Digestive System Subtopic: Introduction
What are fats and functions?
Answer: Fats are stored as layers of insulation under the skin. fats produce twice as much energy as carbohydrates. About quarter of our energy we use each day comes from fats.
Learn also:
- What happens to proteins in liver?
- What happens in lungs?
- What is flu?
- How does red blood cells pass through capillaries?
- What differs in types of white blood cells?
- What is quantity of white blood cells in blood?