Environment & Ecology · Environment
Biological Oxygen Demand (BOD) is a standard criterion for which of the following?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Measuring oxygen levels in blood
- 2Computing oxygen levels in forest ecosystems
- 3Pollution assay in aquatic ecosystems✓
- 4Assessing oxygen levels in high-altitude regions
Correct answer
Pollution assay in aquatic ecosystems
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