About ___ of our DNA does not encode ___.
A)99%,RNA
B)97%,RNA
C)97%,proteins
D)90%,regulatory proteins

Question

Quizplus · Accepted Answer

Approximately 97% of our DNA does not encode proteins. This non-coding DNA is often referred to as "junk DNA", but recent research has shown that it may have important regulatory functions. RNA is a product of DNA transcription and is not typically stored in the DNA itself. Therefore, options A and B are incorrect. Option D is also incorrect as it specifies regulatory proteins, which are not encoded by DNA but rather are products of gene expression.

About ___ of Our DNA Does Not Encode ___

About _ of Our DNA Does Not Encode _