community medicine 11

Question 1

The barometer of social welfare

Answer 1

Tuberculosis

Question 2

Prevention of scurvy

Answer 2

James Lind

Question 3

Life cycle of plasmodium

Answer 3

Ronald ross

Question 4

Term vaccination coined by

Answer 4

Edward Jenner

Question 5

First vaccine discovered by

Answer 5

Edward Jenner for small pox

Question 6

Term vaccination was coined by

Answer 6

Louis Pasteur

Question 7

First antibiotic was discovered by

Answer 7

Alexander Fleming (penicillin)

Question 8

Discovery of Anthrax cycle, TB bacteria and rediscovered Cholera

Answer 8

Robert Koch

Question 9

Iceberg of disease

Answer 9

John M. Last

Question 10

Declaration of Alma-Ata

Answer 10

1978
Identification of primary health care and attainment of health for all

Question 11

Kayakalp award is given for

Answer 11

Environmental sanitation

Question 12

true about Sewage disposal

Answer 12

Biochemical oxygen demand is indicator of the organic content of sewage
BOD is amount of oxygen absorbed by a sample of sewage
Undergo both aerobic and anaerobic reaction in sewage purification

Question 13

Septic tank true retention period

Answer 13

24 hrs

Question 14

Septic tank

Answer 14

Treatment of household sewage
Aerobic oxidation outside septic tank
Anaerobic digestion inside septic tank