What is the large ribosomal subunit of a Eukaryote?

Enhance your NBEO Histology Test preparation skills with our quiz. Dive into multiple choice questions explained with hints and detailed answers. Ace your NBEO exam with confidence!

Multiple Choice

What is the large ribosomal subunit of a Eukaryote?

Explanation:
The large ribosomal subunit in eukaryotes is 60S. In eukaryotic cells, the cytoplasmic ribosome is made up of a 60S large subunit and a 40S small subunit, giving an overall 80S ribosome. The 60S subunit contains the rRNAs 28S, 5.8S, and 5S, along with many ribosomal proteins. This contrasts with prokaryotic ribosomes, where the large subunit is 50S and the small subunit is 30S, totaling 70S. The 40S small subunit houses the 18S rRNA.

The large ribosomal subunit in eukaryotes is 60S. In eukaryotic cells, the cytoplasmic ribosome is made up of a 60S large subunit and a 40S small subunit, giving an overall 80S ribosome. The 60S subunit contains the rRNAs 28S, 5.8S, and 5S, along with many ribosomal proteins. This contrasts with prokaryotic ribosomes, where the large subunit is 50S and the small subunit is 30S, totaling 70S. The 40S small subunit houses the 18S rRNA.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy