Topic: Food Energy and Respiration Subtopic: Diseases of the respiratory system
What if cough is vigorous?
Answer: If the cough is vigorous, then the smoker cannot oxygenate the blood. The damaged alveoli and the effects of carbon dioxide make the smoker breathless and the smoker would feel tired on even a little exertion.
- What is osmosis?
- What is chemical process in digestion?
- What are enzymes?
- How many parts does flower has?
- What is glycogen and where is it stored?
- What is sequence of mineral and water transport?