Q. Bacteriophage was discovered by ____:
Answer:
Felix D'Herelle and Frederick Twort
Notes: Bacteriophage refers to any of a group of viruses that infect bacteria. Bacteriophages were discovered independently by Frederick W. Twort in Great Britain (1915) and Felix d’Herelle in France (1917). D’Herelle coined the term Bacteriophage, meaning “bacteria eater".