Explain the different ways of diagnosing cancer.

5

(a)

Describe the different methods of treatment of cancer.

5

(a)

Why do some adolescent start taking drugs?How can this be avoided.

5

(a)

In your locality, if a person is addicted to alcohol,what kind of behavioural changes do you observe in that person?Suggest measures to overcome the problem.

5

(a)

Write the causative organism, mode of infection, symptoms and preventive measures of
(1) Leprosy
(2) Whooping cough

5

(a)

Write a short note on Amoebiasis.

5

(a)

Give an account of following diseases 
(i) Ascariasis
(ii) Filariasis
(iii) Ringworms

5

(a)

Make a table showing the major psychotrophic drugs.Give examples and write their effects

5

(a)

Describe the effects of drug and alcohol abuse

5

(a)

Write the source and the effect on the human body of the following drugs:(i)Morphine (ii) Cocaine (iii) Marijuana

5

(a)