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 are proteins digested?
- What is disadvantage of self-pollination?
- What is situation of blood when it leaves heart?
- How does large trees take up water?
- What causes smoker to cough?
- Why does constipation occur?