Topic: Food Energy and Respiration Subtopic: Diseases of the respiratory system
What is bronchitis?
Answer: Bronchitis is generally known as the inflammation of lungs. When excess mucus is collected on the cilia lining and in the bronchi, the air passage and breathing tubes get inflamed.
- What are fats and functions?
- What is filament an why is it useful?
- Where does bacteria in faeces come from?
- What are petals?
- What is root pressure?
- What happens to food in stomach?