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:
- How is energy formed?
- What is insulin?
- What is carpel?
- What happens after exchange of substances?
- How does mineral salts enter roots?
- What could be an example of diffusion?