Question

It was found that water from river was contaminated with coliform bacteria. Which pollutant gets mixed with water

Answer 1

Answer:

mostly contaminated with effluents , dead bodies , plastics , detergent and soaps , etc.

Answer 2

Explanation:

Water pollution caused by fecal contamination is a serious problem due to the potential for contracting diseases from pathogens (diseasecausing organisms). Frequently, concentrations of pathogens from fecal contamination are small, and the number of different possible pathogens is large. As a result, it is not practical to test for pathogens in every water sample collected. Instead, the presence of pathogens is determined with indirect evidence by testing for an "indicator