Bacteriophages are -: (A) Bacteria that infects virus, (B) Virus that infects bacteria, (C) Virus that infects protozoa, (D) Bacteria that infects protozoa
Answer is B. Ans. is 'b' i.e., Virus that infects bacteria * Bacteriophages are viruses that infect bacteria.* Phages play an important role in the transmission of genetic information between bacteria by the process of transduction.* The presence of phage genome integrated with bacterial chromosome confer bacteria certain properties by a process known as phage conversion.* Lambda phase is the prototype of bacteriophage.