disease-causing microbes have a negative impact on the body
microbes is predators. bacteria is one_cause_of_illness. microbe is microorganism. allergy is negative_reaction. catalase_negative_bacterium is bacterium. hazardous_waste has negative_environmental_impact microviridae is bacteriophage_virus. bacteria_can_cause_disease is pathogen. gram_negative_bacterium is bacterium. microcytosis is blood_disease.