The expanded form of $BOD$ is:
- ABiological Oxygen Demand
- BBiosynthetic Oxygen Demand
- CBiogeochemical Oxygen Destroyer
- DBiological Oxygen Dimension
Explore More
Similar Questions
Gastro-intestinal disturbances are caused by:
Easy
View SolutionWhich of the following is a source of nitrogen oxides $(NO_x)$?
Easy
View SolutionWhich of the following is normally not an atmospheric pollutant?
Define/Explain the following terms:
$(i)$ Eutrophication
$(ii)$ Jhum cultivation
$(i)$ Eutrophication
$(ii)$ Jhum cultivation
Medium
View SolutionAcoustic zoning is related to:
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo