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Explain why the total bacterial acceptable levels are higher than the coliform acceptable levels?
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- Are coliform bacteria dangerous in the water?Give the standard scientific definition of “coliform”. Are coliforms indicator organisms (YES OR NO)? Explain why the total bacterial acceptable levels are higher than the coliform acceptable levels.Why are coliforms selected as the indicator of water potability?
- As a microbiology student, how can you prevent or control coliform contamination in drinking water of your respective communityDoes the presence of coliforms in water sampe indicate that pathogenic organisms are present?What is the rationale for selecting E. coli as the indicator of water potability?
- What is the only acceptable level of coliforms in drinking water?Do you think scientists working at Pitch Lake were at a great risk ofinfection from the organisms growing in the lake? Explain.Please explain and cite sources if possible 1. How many coliforms need to be present before drinking water is considered dangerous?