menu search
brightness_auto
Feel free to answer or ask any questions.
If you are new here please see how to use or FAQ.
more_vert
A river with an inflow of domestic sewage rich in organic waste may result in

(a) an increased production of fish due to biodegradable nutrients

(b) death of fish due to lack of oxygen

(c) drying of the river very soon due to algal bloom

(d) increased population of aquatic food web organisms.
thumb_up_off_alt 2 like thumb_down_off_alt 0 dislike

1 Answer

more_vert
 
done_all
Best answer

Ans: (b) death of fish due to lack of oxygen.

Explanation: Eutrophication is the natural aging of lake by the nutrient enrichment of its water. Due to which excessive growth of algal bloom. There is drastic decrease in oxygen in water bodies.

thumb_up_off_alt 1 like thumb_down_off_alt 0 dislike
Welcome to Jee Neet QnA, where you can ask questions and receive answers from other members of the community.

1,103 questions

742 answers

354 comments

72 users

...