Which one of the following statements is NOT correct?

Question

Which one of the following statements is NOT correct? (A) Eutrophication indicates that water body is polluted? (B) The dissolved oxygen concentration below 6 ppm inhibits fish growth (C) Eutrophication leads to increase in the oxygen level in water (D) Eutrophication leads to anaerobic conditions

Tardigrade Admin · Accepted Answer

Eutrophication leads to decrease in oxygen level of water. 3 text rd statement is incorrect

Q. Which one of the following statements is NOT correct?

Eutrophication indicates that water body is polluted?

The dissolved oxygen concentration below $6 pp m$ inhibits fish growth

Eutrophication leads to increase in the oxygen level in water

Eutrophication leads to anaerobic conditions

Eutrophication leads to decrease in oxygen level of water. $3^{rd}$ statement is incorrect