Topic: Human Digestive System Subtopic: Large Molecules
How long is digestive tract?
Answer: The digestive system of an average adult male is about 10 meters long, this digestive tract starts from mouth and ends up at the anus.
Learn also:
- What happens after exchange of substances?
- What happens to chest when we inhale?
- What are stamens?
- What is absorbed in large intestine?
- Which enzyme acts on food in stomach?
- Why is reproduction important?