1. Who discovered the bacterium that causes anthrax ?   Joseph Lister   Sir Alexander Fleming   Robert Koch   Edward Jenner   Hint Half-n-half Clue   2. Name the illness caused by a virus.   Typhus   Meningitis   Tetanus   Measles   Half-n-half Clue   3. Who introduced sterilization of surgical instruments ?   Joseph Lister   Robert Koch   Edward Jenner   Sir Alexander Fleming   Half-n-half Clue   4. Name the illness caused by a worm.   Scabies   Pontiac fever   Impetigo   Taeniasis   Half-n-half Clue   5. Name the illness caused by a worm.   Malaria   Blackwater fever   Sleeping sickness   Filaria   Half-n-half Clue   6. Name the organism that is not pathogenic.   Tubercle Bacillus   Bacteriophage   Staphylococcus   Streptococcus   Half-n-half Clue   7. Who discovered the vaccine for smallpox ?   Robert Koch   Sir Alexander Fleming   Joseph Lister   Edward Jenner   Half-n-half Clue