This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Biochemistry
The process by which a base sequence of messenger RNA is synthesized (by a RNA polymerase) on a template of complementary DNA is called: 
Select and explain. 
A. Transcription, B. Transduction, C. Translation, D. Translocation
A: Transcription
Answer: A: Transcription 
Explanation: None