Home
Class 11
BIOLOGY
A virus like naked pathogenic particle o...

A virus like naked pathogenic particle of single-stranded circular RNA filament without a protein covering is known as

A

Potato Spindle Tuber Viriod (PSTVd)

B

Mumps virus

C

Polyoma virus

D

Tobacco mosaic virus.

Text Solution

Verified by Experts

The correct Answer is:
A
A virus like naked pathogenic particle of single-stranded circular RNA filament without a protein covering is known as Potato Spindle Tuber Virus (PSTV) viriod.
Promotional Banner

Topper's Solved these Questions

  • BIOLOGICAL CLASSIFICATION

    A2Z|Exercise Mock Test|85 Videos

  • BIOLOGICAL CLASSIFICATION

    A2Z|Exercise Mock Test Assertion - Reasoning Question|5 Videos

  • BIOLOGICAL CLASSIFICATION

    A2Z|Exercise Section C : Previous Years Examination Questions (assertion And Reason Type)|7 Videos

  • ANIMAL KINGDOM

    A2Z|Exercise Section D : Chapter End Test|50 Videos

  • BIOMOLECULES

    A2Z|Exercise Section D: Chapter End Test|50 Videos

Similar Questions

Explore conceptually related problems

Infectious RNA particles without protein coat

Single filament of Nastoc without mucilage sheath is known as

A complex of ribosomes attached to a single strand of RNA is known as

Select the incorrect statements regarding AIDS from the following: I. AIDS is caused by a retrovirus have two molecules of single-stranded RNA as its genome. II. AIDS can be successfully treated using anti-retroviral drugs III. Macrophages act as a viral factory as it leads to the continuous production of new viral particles. IV. In AIDS, a decrease in B-lymphocyte count is seen.

Name the RNA particle causing symptoms like that of a virus.

Read the following statements. (A) No virus contains both DNA and RNA (B) A virus is a nucleoprotein and the genetic material is infectious. (C )Viruses that infect animal can have single stranded RNA (D) In general, viruses that infect plants have either single or double stranded RNA or double stranded DNA (e ) Bacteriophages usually have ds DNA How many statements are not correct ?