Question:medium

How does water temperature impact fisheries?

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In ectotherms (cold-blooded animals), higher temperatures within optimal limits speed up chemical and metabolic reactions, directly promoting faster growth.
Updated On: Jul 9, 2026
  • Higher temperatures reduce fish metabolism
  • Lower temperatures decrease dissolved oxygen levels
  • Warmer water enhances fish growth and reproduction
  • Temperature has no effect on fish behaviour
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The Correct Option is C

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