Q. Besides dung, the weed that can be used in biogas production is
A) Hydrilla
B) Solanum nigrum
C) Eichhornia crassipes
D) Parthenium Hysterophorus
Explanation
An aquatic weed like water hyacinth (Eichhornia crassipes) is used as a source of biogas through harvesting, chopping and crushing.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.