Answer :
Humans and bacteriophages coexist harmoniously. The majority of phages are found in the mucosal surfaces of the lungs and intestines, where they serve as the first line of defense against invading pathogens.
Bacteriophages are viruses, sometimes known as phages, that only and specifically target and eradicate bacteria. They have been demonstrated to successfully combat and eradicate multi-drug-resistant bacteria and are the most prevalent biological organisms in nature. The viruses known as bacteriophages infect bacterial cells. Since eukaryotic cells lack bacteriophage-specific receptors, these viruses were formerly thought to be harmless to both animals and people. They are viruses that kill bacteria yet are safe for people to consume. When they want to reproduce, they enter a bacterium, where they proliferate until they finally split the bacterial cell open to release the new viruses. Bacteriophages thus eliminate bacteria. Bacteriophages thus eliminate bacteria.
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