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
Which of the following methods PCR is called Quantitative PCR 
Select and explain. 
A. Nested PCR, B. RT PCR, C. Real time PCR, D. Hot Start PCR
C: Real time PCR
Answer: C: Real time PCR 
Explanation: Real time PCR is called Quantitative PCR becasue amplification of the desired sequence can be quantified.