3. some microorganisms cause human disease. other microorganisms are used in making cheese, yogurt, and…

3. some microorganisms cause human disease. other microorganisms are used in making cheese, yogurt, and bread. based on this information, the relationship between humans and microorganisms can be\na. beneficial, only\nb. harmful, only\nc. beneficial or harmful\nd. no effect
Answer
Brief Explanations:
The question states some microorganisms cause human disease (harmful interaction), while others are used to make food like cheese, yogurt, and bread (beneficial interaction). This shows the relationship can be either beneficial or harmful, not only one or having no effect.
Answer:
C. beneficial or harmful