The DNA sequences that code for eukaryotic rRNA
A) are transcribed only at the ribosome.
B) are repeated hundreds of times.
C) contain all the genes clustered directly beside one another.
D) are on only one human chromosome.
E) are identical to the sequences that code for miRNA.

Question

Quizplus · Accepted Answer

The DNA sequences that code for eukaryotic rRNA are repeated hundreds of times in tandem arrays known as ribosomal DNA (rDNA) clusters.

The DNA Sequences That Code for Eukaryotic RRNA