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
Features of genetic code are all, except ? 
Select and explain. 
A. Ambiguous, B. Non-overlapping, C. Commaless, D. Specific
A: Ambiguous
Answer: A: Ambiguous 
Explanation: Ans. is 'a' i.e., Ambiguous