Question

The presence of a particular group of bacteria in water bodies indicates contamination identify the group​

Answer 1

Coliform....

Hope it helps you.

Please mark it brainliest

Answer 2

The presence of bacteria commonly found in human feces, termed coliform bacteria (e.g. E. coli), in surface water is a common indicator of faecal contamination Indicator bacteria are types of bacteria used to detect and estimate the level of fecal contamination of water.