The ribosome- binding site of prokaryotes is also known as
A) the promoter.
B) the Pribnow box.
C) the Shine- Dalgarno sequence.
D) the TATA box.

Question

Quizplus · Accepted Answer

The ribosome-binding site of prokaryotes is referred to as the Shine-Dalgarno sequence, which is a nucleotide sequence located upstream of the start codon in mRNA. The Shine-Dalgarno sequence binds to the 16S rRNA of the small ribosomal subunit, helping to position the ribosome at the correct start site for translation. The promoter (A) is a region of DNA located upstream of a gene that helps to initiate transcription. The Pribnow box (B) is a specific sequence of DNA found in the promoter region of many prokaryotic genes that helps to recruit RNA polymerase during transcription. The TATA box (D) is a specific sequence of DNA found in the promoter region of eukaryotic genes that helps to recruit RNA polymerase II during transcription.

The Ribosome- Binding Site of Prokaryotes Is Also Known as