Topic: Food Energy and Respiration Subtopic: Diseases of the respiratory system
What is Nicotine?
Answer: Nicotine is an addictive drug that causes the smoker to smoke more cigarettes day by day. It is a major drug because it prevents the victim from avoiding tobacco and cigarettes.
- What is indigestion?
- What is size of white blood cell?
- What happens to excess glucose in diabetic person?
- What is pollination?
- Whah happens in diarrhea and when it stops?
- What is sequence of mineral and water transport?