Which of the following is True/false
The lower the BOD of waste water more is its polluting potential

the greater BOD of waste water

Which of the following is waste water?

Read the following five statements (A to E) and select the option with all correct statements: The greater the BOD of waste water, more is its polluting potential. (B). Statins produced by the yeast Trichoderma polysporum act as blood -cholesterol lowering agents. (C) Baculoviruses are pathohens that attack insects and other arthropods. (D) The majority of baculoviruses used as biological control agents are in the genus Nucleopolyhedrovirus. (E) Treatment of waste water is done by the autotrophic microbes naturally present in the sewage.

Which of the following is absent in polluted water ?

Which of the following is absent in polluted water?

Which of the following is True/false Treatment of waste water is done by the Heterotrophic microbes naturally present in the sewage