Which of the Following Temperature Cycles Would You Expect to See

Multiple Choice

Which of the following temperature cycles would you expect to see in a standard polymerase chain reaction (from denaturation to annealing to extension) ?

A) 95° → 72° → 55°
B) 45° → 72° → 95°
C) 95° → 55° → 72°
D) 95° → 72° → 95°
E) 75° → 95° → 45°