Viruses are no more alive than isolated chromosomes because .........

  • A
    Both require a cellular environment for replication.
  • B
    They both require $DNA$ and $RNA$.
  • C
    They both require food molecules.
  • D
    They both require oxygen for respiration.

Explore More

Similar Questions

The infectious agents made up of $RNA$ only are

Which of the following structures contains a short strand of $RNA$?

Assertion $(S)$: Viruses are considered as a link between living and non-living organisms.
Reason $(R)$: Viruses replicate only when they are inside a host cell,whereas they behave as non-living particles in a free state.

The viruses that infect bacteria,multiply within them,and cause their lysis are called .........

Who discovered lichens?

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