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Why Do We Fall ILL

You are aware of Polio Eradication Programme in your city. Children are
vaccinated because
(a) vaccination kills the polio causing microorganisms
(b) prevents the entry of polio causing organism
(c) it creates immunity in the body
(d) all the above

05/11/2024

Science

9th

Why Do We Fall ILL

We should not allow mosquitoes to breed in our surroundings because
they
(a) multiply very fast and cause pollution
(b) are vectors for many diseases
(c) bite and cause skin diseases
(d) are not important insects

05/11/2024

Science

9th

Why Do We Fall ILL

Choose the wrong statement
(a) High blood pressure is caused by excessive weight and lack of exercise.
(b) Cancers can be caused by genetic abnormalities
(c) Peptic ulcers are caused by eating acidic food
(d) Acne in not caused by staphylococci

05/11/2024

Science

9th

Why Do We Fall ILL

Which one of the following is not important for individual health?
(a) Living in clean space
(b) Good economic condition
(c) Social equality and harmony
(d) Living in a large and well furnished house

05/11/2024

Science

9th

Why Do We Fall ILL

Which disease is not transmitted by mosquitoes?
(a) Dengue
(b) Malaria
(c) Brain fever or encephalitis
(d) Pneumonia

05/11/2024

Science

9th

Why Do We Fall ILL

If you live in a overcrowded and poorly ventilated house, it is possible that you may suffer from which of the following diseases
(a) Cancer
(b) AIDS
(c) Air borne diseases
(d) Cholera

05/11/2024

Science

9th

Why Do We Fall ILL

Which one of the following causes kala-azar?
(a) Ascaris
(b) Trypanosoma
(c) Leishmania
(d) Bacteria

05/11/2024

Science

9th

Why Do We Fall ILL

Making anti-viral drugs is more difficult than making anti-bacterial medicines because
(a) viruses make use of host machinery
(b) viruses are on the border line of living and non-living
(c) viruses have very few biochemical mechanisms of their own
(d) viruses have a protein coat

05/11/2024

Science

9th

Why Do We Fall ILL

AIDS cannot be transmitted by
(a) sexual contact
(b) hugs
(c) breast feeding
(d) blood transfusion

05/11/2024

Science

9th

Why Do We Fall ILL

Which of the following can make you ill if you come in contact with an
infected person?
(a) High blood pressure
(b) Genetic abnormalities
(c) Sneezing
(d) Blood cancer

05/11/2024

Science

9th