1. Who discovered Penicillin ?   Sir Alexander Fleming   Joseph Lister   Robert Koch   Edward Jenner   Hint Half-n-half Clue   2. Who discovered the vaccine for smallpox ?   Robert Koch   Sir Alexander Fleming   Joseph Lister   Edward Jenner   Half-n-half Clue   3. Which blood group is known as the 'Universal Recipient' ?   A   O   AB   B   Half-n-half Clue   4. Who introduced sterilization of surgical instruments ?   Robert Koch   Joseph Lister   Edward Jenner   Sir Alexander Fleming   Half-n-half Clue   5. Name the disease that is airborne.   Bronchitis   Lung Cancer   Arthritis   Insomnia   Half-n-half Clue   6. Who discovered the bacterium that causes anthrax ?   Joseph Lister   Sir Alexander Fleming   Robert Koch   Edward Jenner   Half-n-half Clue   7. Name the infection that is waterborne.   Measles   Chickenpox   Typhoid   Malaria   Half-n-half Clue