Question

Assertion: PCR is a powerful technique to identify genetic disorders.

Reason: PCR can detect mutations in low amounts of DNA.
a) Both A and R are true and R is the correct explanation of A.
b) Both A and R are true and R is not the correct explanation of A.
c) A is true but R is false.
d) A is false but R is true.

Answer 1

PCR is a powerful technique that can identify genetic disorders by detecting mutations in low amounts of DNA.

Step-by-step explanation:

PCR is a powerful technique that can identify genetic disorders. It is commonly used in various applications such as diagnosing hereditary diseases, detecting viral infections, and determining paternity.

PCR is able to detect mutations in low amounts of DNA by amplifying specific DNA segments of interest. Changes in the sequence can then be identified, providing valuable information for genetic analysis.