wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The pentose sugar present in genetic material of polio virus is

A
Ribose
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Deoxyribose
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Sucrose
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Fructose
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A Ribose
Most of the virus particles have either DNA or RNA as their genetic material. Further different virus particles may have single stranded or double stranded strands of these nucleic acids. Single stranded RNA is found in most of the RNA viruses example tobacco mosaic virus, influenza virus, poliomyelitis virus, the bacteriophage MS-2, the bacterial viruses F2 and R17 (coliphage) and the avian leukemia virus.
RNA is a polymer of ribonucleotides. Ribonucleotides are phosphoric acid esters of ribonucleosides. Ribonucleosides are made up of ribose sugars and nitrogenous bases.
So, the correct answer is option A.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Nucleic Acids
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon