Topic: Food Energy and Respiration Subtopic: Diseases of the respiratory system
What is chance of smokers of dying from bronchitis?
Answer: The chances of death of smokers due to bronchitis are 20 times more than the chances of death of non-smoker due to bronchitis.
- How are gases exchanged in plants?
- Where is digestive food transported?
- What are some major causes of asthma?
- What is ovule?
- How does large trees take up water?
- What is wilting?