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Multiple Choice Question

What does BOD stand for in environmental science?पर्यावरण विज्ञान में BOD का क्या अर्थ है?

  • A
    Biological Oxygen Demand
    बायोलॉजिकल ऑक्सीजन डिमांड
  • B
    Biochemical Oxygen Demand
    बायोकेमिकल ऑक्सीजन डिमांड
  • C
    Basic Oxygen Demand
    बेसिक ऑक्सीजन डिमांड
  • D
    Bacterial Oxygen Demand
    बैक्टीरियल ऑक्सीजन डिमांड
Explanation:
BOD is a measure of the amount of oxygen required by aerobic microorganisms to decompose organic matter in water.
BOD पानी में कार्बनिक पदार्थों को विघटित करने के लिए सूक्ष्मजीवों द्वारा आवश्यक ऑक्सीजन की मात्रा का एक उपाय है।

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This question belongs to the set "UKSSSC Pashudhan Prasar Adhikari Mock Test 3: Part 2 (Biology / जीव विज्ञान)". Click below to read detailed notes and attempt the full quiz.

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