Free MCQsLearn App Download - Topic: Food Energy and Respiration Subtopic: Diseases of the respiratory system
What are effects of Nicotine?
Answer: Nicotine is a drug that increases the heart beat of a smoker, it narrows the arteries and so causes high blood pressure.
Learn also:
- Where is digestive food transported?
- How is energy formed?
- Why are circulatory disease harmful?
- Why is cold caused?
- What is happening to heart?
- Who mostly has bronchitis?