The carnivorous fish $Gambusia$,introduced in lakes,ponds,etc.,to control a deadly disease in India,feeds on the larvae of:

  • A
    Nephantis
  • B
    Dragonfly
  • C
    Anopheles
  • D
    All of these

Explore More

Similar Questions

In the ecosystem,which of the following are very effective biocontrol agents against plant pathogens?

The first bioinsecticide developed on a commercial scale was

Growth of water hyacinth is controlled by . . . . . . .

Which organism is useful for the control of butterfly caterpillars?

$A$ major pest eradicated through the release of sterile males is:

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo