Question

Which is present in the larger subunit of eucaryotic ribosome

• A. 28 S RNA
• B. 5.8 S RNA
• C. 5 S RNA
• D. All the above

Answer 1

The correct option is D All the above

The 18S rRNA in most eukaryotes is in the small ribosomal subunit, and the large subunit contains three rRNA species (the 5S, 5.8S and 28S in mammals, 25S in plants, rRNAs). Mammalian cells have 2 mitochondrial (12S and 16S) rRNA molecules and 4 types of cytoplasmic rRNA (the 28S, 5.8S, 18S, and 5S subunits).

So, the correct answer is 'All the above.'