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

The suffix 'S' used with the description of ribosomal units stands for

A
Solubility
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Surface area
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Size
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Sedimentation coefficient
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D Sedimentation coefficient

Ribosomes are made up of two subunits. Depending upon their rate of sedimentation, they can be 70S or 80S. The ‘S’ suffix represents the Svedberg’s unit, i.e., the sedimentation coefficient. 70S type of ribosome is present in prokaryotes and it is made of two subunits as 30S and 50S. 80S type of ribosome is present in eukaryotes and it consists of two subunits as 60S and 40S.


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