Question
Environment & EcologyAquatic, Wetland and Marine EcosystemsMarine Food Webs, Plankton and Ocean ProductivityMedium
Question details
- Type:
- Statement based
- Skill:
- Concept understanding
- Tags:
- Marine Food Webs, Plankton and Ocean Productivity
- Related topics:
- Greenhouse Gases and the Carbon Cycle
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What would happen if phytoplankton of an ocean is completely destroyed for some reason? 1. The ocean as a carbon sink would be adversely affected. 2. The food chains in the ocean would be adversely affected. 3. The density of ocean water would drastically decrease. Select the correct answer using the codes given below :
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Question 99 · Marine Food Webs, Plankton and Ocean Productivity · Environment & Ecology · UPSC Prelims 2012 (GS)