Question
Which gas is primarily monitored to assess organic
pollution in sewage and surface water?Solution
Dissolved oxygen (Oā) 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.
Which of the following e-commerce initiatives is specifically designed for rural markets in India?
Operation flood is related to milk production,Who is called the āMilkman of Indiaā?
Which of the following is a stemless perennial sedge?
The term āGreen Revolutionā was coined by ?
Which physiological condition in plants is indicated by curling and drying of leaf margins, often due to potassium deficiency?
Curled toe in poultry is due to the deficiency of which vitamin?
National Institute of Agriculture Marketing (NIAM) is located at
Wright (1935) classified genetic variance into:
The factor which is NOT contributing to the change in the rural market are:
During embryogenesis, the protoderm becomes
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