A high Biological Oxygen Demand (BOD) indicates that ___________.

Environmental Science
Aroma Ann0

A. water is pure
B. absence of microbial action
C. Low level of microbial pollution
D. High level of microbial pollution

Related Mcqs:

  1. High biological oxygen demand indicates __________.
  2. A river with high BOD value is __________?
  3. Biological Oxygen Demand (BOD) is a measure of:?
  4. A fusible plug is utilised when
  5. Relative biological effectiveness (RBE) is usually referred to damages caused by:
  6. Which statement is valid about computer program??
  7. The presence of high coliform counts in water indicates __________?
  8. The presence of solid, liquid or gaseous compounds, which may not be normally present, or in excess concentration in the atmosphere is called________________?
  9. Most severe environmental hazard to mankind is due to:?
  10. An anatomical features, which exclusively develops to counter high velocity of wind:?

Leave a Reply

Your email address will not be published. Required fields are marked *