Q. The larvicidial fish used in biocontrol of mosquitoes,is
A) Gambusia
B) Hilsa
C) Scalophagus
D) Gold fish
Explanation
Gambusia is an exotic fish that feeds on the larvae of mosquito. Now-a-days, it is widely used to eradicate mosquito.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.