Which Statement Is True

Multiple Choice

Which statement is true?

A) transcription of DNA to RNA initiates at a region of the DNA called a promoter region.
B) Within a given gene, usually one strand of the DNA is copied and then the other is copied into RNA.
C) When DNA or RNA is copied this means that from the DNA sequence GCAGTTA the copy will read GCAGTTA.
D) During DNA synthesis, the primer is copied into RNA but is later removed by an exonuclease.
E) The 5' end of a DNA molecule always has the phosphate.