Which of the Following Does Not Describe a Gene

Question

Which of the following does not describe a gene?
A) a sequence of DNA nucleotide bases
B) used to transcribe a specific mRNA molecule
C) used to determine the structure of regulatory enzymes for the cell
D) All of the above describe a gene.

Accepted Answer

All the options describe aspects of a gene: it is a sequence of DNA bases (A), it is transcribed into mRNA (B), and it can determine the structure of proteins, including regulatory enzymes (C).