Question
Which gas is primarily monitored to assess organic
pollution in sewage and surface water?Solution
Dissolved oxygen (Oâ) levels in water are critical for assessing organic pollution. The biochemical oxygen demand (BOD) test, which measures the amount of oxygen consumed by microorganisms in decomposing organic matter, is a key indicator of water quality and pollution levels.
Who has been appointed as the new Chairperson of NABL?
The Earth revolves around the Sun in which direction?Â
Which insurance company launched India's first Braille insurance policy 'Special Care Gold' for Persons with Disabilities in August 2024?
Who has laid the foundation stone of âExperience Spirituality at Chitrakoot Ghatâ project in Chitrakoot, Madhya Pradesh?
Who is known as the âMissile Man of Indiaâ?
Which organization signed an MoU with Brazil's Ministry of Agriculture and Livestock to enhance food safety at the Global Food Regulators Summit 2024?
How much loan has been provided by the Asian Development Bank to India to support its urban reform agenda to create high-quality urban infrastructure, i...
Which company introduced new term and credit life insurance products targeting young customers in August 2024?Â
- Which of the following cell organelles are correctly matched with their respective functions?
- Infant Mortality Rate refers to deaths of children under what age per 1,000 live births?
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