Topic: Human Digestive System Subtopic: Digestion
What is mechanical process in digestion?
Answer: A mechanical process in digestion is a process in which food is broken down into simpler and smaller substances by the means of movement of organs e.g. chewing.
- What is ratio of water and bacteria in faeces?
- What is egestion?
- What is absorbed in large intestine?
- How are xylem and phloem arranged in roots?
- How is starch processed?
- How does tar damage lungs?