The use of nicotine causes
Lung cancer, epilepsy, psychosis
Lung cancer, mouth cancer, epilepsy
Lung cancer, mouth cancer, chronic bronchitis
All of the above
Heroin is obtained from plant of family
The synthetic drug structurally similar to adrenalin are
Narcotic drugs
In heavy smokers the alveoli of the lungs are enlarged and damaged which reduces the surface area for the exchange of respiratory gases. This condition is called
What is obtained from the plant Erythroxylum coca and mention its effects on human body