Answer: False
Explanation:
Not all bacteria are harmful. The bacteria are the deteritivorous organisms which are typically found in the soil. They play a major role in the decomposition of the dead matter of plants and animals thus helps in cleaning the environment from the biological wastes and prevents soil pollution.These bacteria transform the dead matter into a form which can be directly absorbed by the plants.
On the basis of the above explanation, The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms. is false
