Methanogenic bacteria are not found in

Methanogemc bacteria are not found in :

Methanogen bacteria are not found in

Aerobic bacteria are found in :

Aerobic bacteria are found in :

Assertion : Large number of methanogens bacteria are found in dung of cattle. Reason : The excreta (dung) is used to prepare biogas. (A) Assertion and Reason are true and Reason is the correct explanation of Assertion. (B) Assertion and Reason are true but Reason is not the correct explanation of Assertion (C) Both Assertion and Reason are false. (D) Assertion is true but reason is false

Correct the statements by changing underlined words only : Methanogenic bacteria can act on organic acid, lactate to form biogas.

Putrefying bacteria are found in

At which place bacteria are not found

At which place bacteria are not found