BIOLOGY [3 marks Question Answer]

(i)Diphtheria, tetanus, and whooping cough (pertussis) (DTaP)
(ii)Haemophiles influenzae type b (Hib)
(iii)Polio (IPV)

Prevention and control of diseases can be done by:
1.Proper sanitation.
2.Provision of safe and clean water supply in adequate quantity.
3.Spray of insecticides to prevent mosquito breeding
4.Personal hygiene which includes proper diet, sleep, regular exercise, cleanliness and healthy lifestyle.
5.Immunisation (vaccination).
6.Health education.

Personal hygiene is very important to lead a healthy life. It can be done by:
1.Proper diet: Balanced diet is very important.
2.Sleep: Adequate sleep of 6-8 hours a day.
3.Regular exercise: Sufficient physical activity.
4.Cleanliness: Keeping the body clean to prevent infections.
5.Proper lifestyle: Junk foods, long hours of table work, late night sleeps etc. Should be avoided to lead a healthy life.