Biology, 24.06.2019 21:00, paralaw61772

Although many types of bacteria are and do not cause disease, nearly half of all human diseases are bacterial. better sanitation and the use of antibiotics over the last century have affected death rates from bacterial infections in which way? a. death rates have increased b. death rates have decreased c. death rates have remained the same d. death rates have increased and then decreased

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Although many types of bacteria are and do not cause disease, nearly half of all human diseases are...