Topic: Human Digestive System Subtopic: Introduction
What are carbohydrates and functions?
Answer: Carbohydrates are sugars that fall into three different categories i.e Monosaccharides, Disaccharides and Polysaccharides. carbohydrates are used to give us energy.
- What is major component of respiration?
- How can cold prevented?
- What are pacemakers?
- How flu virus enters?
- How are gases transported?
- What happens to food in stomach?