Class 11 Biology Biological Classification Viruses, Viroids, Prions and Lichens

Medium

What is the characteristic of a viroid?

A
$RNA$ without a protein coat
B
$A$ protein chain without $DNA$ layering
C
Double-stranded $DNA$ with a protein coat
D
$DNA$ with a lipid layer

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Biology Questions

Chapter

Biological Classification

Subtopic

Viruses, Viroids, Prions and Lichens

Similar Questions

The microorganism shown in the given figure infects which of the following?

Easy

Who demonstrated that the extract of the infected plants of tobacco could cause infection in healthy plants?

Easy

Potato spindle tuber disease is caused by

Medium

Statement $X$: Lichens are composed of two main components. Statement $Y$: In lichens,the phycobiont is the heterotrophic component and the mycobiont is the autotrophic component.

Easy

What is a capsomere?

Easy

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.

For Institutes

Online Exam Module

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