Question Detail

BIO 101 BIO 101 Past Questions Objective Question

Question

Ribosomes are produced by the ______
Options
A RNA
B DNA
C Nucleolus
Correct Answer
D Rough E. R
Correct Answer

Option C is the correct answer.

Detailed Explanation

The nucleolus is a dense region within the nucleus where ribosomal RNA (rRNA) is transcribed from DNA and combined with ribosomal proteins imported from the cytoplasm to assemble ribosomal subunits.

Hint

Which dense structure inside the nucleus is dedicated to making ribosome components?

Question Info