Practice In Sewage Treatment (9.2.A.4) - Economic Importance of Bacteria and Fungi

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6 sample questions

Question 1.
What role do bacteria play in sewage treatment?
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Think about waste management.
Question 2.
True or False: Bacteria are harmful in sewage treatment.
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Consider their role in breaking down waste.
3Question 3.
What is the primary function of bacteria in sewage treatment?
- To pollute water
- To break down organic waste
- To eliminate all living organisms
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Think about how waste is managed.
4Question 4.
True or False: Untreated sewage can lead to public health issues.
- True
- False
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Consider the consequences of pollution.
Question 5.
Analyze a scenario where a city has poor sewage treatment practices. Discuss the potential consequences on public health and the environment.
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Consider both immediate and long-term effects.
Question 6.
Design an experiment to measure the efficiency of bacteria in degrading organic waste in sewage. What factors would you control?
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Think about scientific principles of experiments.

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