What is a vector?

  • A
    Natural reservoir of disease
  • B
    Pathogenic bacteria
  • C
    Human parasite
  • D
    Organism carrying and transmitting disease-causing micro-organisms

Explore More

Similar Questions

Due to the modern lifestyle, . . . . . . .

Who among the following established the scientific basis of vaccination?

The insect considered to be the greatest mechanical carrier of diseases is . . . . . . .

Which of the following is associated with the discovery of the well-known fungicide Bordeaux mixture?

Which of the following diseases is expected to be eradicated in the next two decades?

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