Is it true that if the dissolved oxygen level drops to zero the water will become septic

0 votes
28 views
asked Dec 7, 2017 in Biology by sforrest072 (157,439 points) 63 452 1324

Is it true that if the dissolved oxygen level drops to zero the water will become septic? Give an example which could lower the dissolved oxygen content of an aquatic body.

1 Answer

+1 vote
answered Dec 7, 2017 by mdsamim (213,225 points) 5 10 24
selected Feb 24, 2018 by sarthaks
 
Best answer

Yes, the water becomes septic if the dissolved oxygen drops to zero. Organic pollution (biodegradable) is an example.

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

One Thought Forever

“There is a close connection between getting up in the world and getting up in the morning.“
– Anon
~~~*****~~~

...