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.
- How does temperature affect rate of transpiration?
- How is energy formed?
- At which side of chest is heart located?
- How can cold prevented?
- What is affect of light on rate of transpiration?
- What happens if excess lactic acid is produced?