What is true about ribosomes
The prodkaryotic ribosomes are 80S, where "S" stands for sedimentation coefficient
These are composed of ribonucleic acid and proteins
These are found only in eukaryotic cells
These are self -splicing introns of some RNAs.
As discussed in
Ribosomes -
It is a complex made up of RNA and protein and is the site for protein synthesis.
- wherein
Several ribosomes may attach to a single mRNA and form chains called polyribosomes or polysome.
Ribosomes are complex of protein and RNA
Option 1)
The prodkaryotic ribosomes are 80S, where "S" stands for sedimentation coefficient
Option is incorrect
Option 2)
These are composed of ribonucleic acid and proteins
Option is correct
Option 3)
These are found only in eukaryotic cells
Option is incorrect
Option 4)
These are self -splicing introns of some RNAs.
Option is incorrect