1.

Which sewage contains biodegradable waste such as organic matter?(a) Medical waste(b) Plastic waste(c) Domestic waste(d) Wild wasteThe question was asked during an online exam.I want to ask this question from Environmental Issues in division Environmental Issues of Biology – Class 12

Answer»

The correct choice is (c) Domestic waste

For explanation I would SAY: The biodegradable organic matter is a COMPONENT of domestic sewage. The organic compounds present in domestic wastewater are carbohydrates, PROTEINS, and fats (containing carbon, hydrogen, oxygen, NITROGEN, SULPHUR, phosphorus, etc.).



Discussion

No Comment Found

Related InterviewSolutions