MODomy OCTORS
Question 14 Multiple Choice Worth 5 points)
(07.04 MC)
The final stage of polymerase chain reaction to create a new strand of DNA that binds to the original strand, where special enzymes
attach to primers and attach complementary bases along the strand, is called
annealing
extension
denaturing
hybridization
Question 15/Multiple Choice Worth 5 points)
7
(07.04 MC)

hybridization is the correct answer i guess

Extension

Explanation:

PCR has three stages: denaturing, annealing, and extension (in this order).

I, myself, took this exam and got the answer correct.

answer : a model is often used to explain and make things easier to understand when any scientific topic needs to be demonstrated and explained.

as in this case where a scientist wants to use a model to present the results of his detailed scientific investigation. he should do it as it will him to make the audience understand the concept in a much better way. also, it can be changed according to new scientific understandings.

answeridentity;