Topic: Human Digestive System Subtopic: The Digestive System and The Process
What happens to food in stomach?
Answer: In stomach, the food stays for a few hours. Our stomach can hold up to 1.5 liters of food. The food is mixed with gastric juice, this juice contains hydrochloric acid which kills bacteria and provides acidic medium for enzymes to work.
- How are gases transported?
- What is alveolus?
- How are gases exchanged in plants?
- What are properties of vessels?
- What happens if diabetes is not treated?
- What is bronchus?