NEET Previous Year Question

Eutrophication of water bodies leading to killing of fishes is mainly due to nonavailability of :

Topic: NEET PYQ

Answer: A. Full step-by-step solution below.

  1. Aoxygen
  2. Bfood
  3. Clight
  4. Dessential minerals

Correct answer: A

Solution

(a) Eutrophication causes excessive algal growth, which reduces dissolved oxygen in water and leads to fish death.

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