A: ELISA can enabfe very easydetectron of infection through antigen antibody interaction.
R : It is a nucleic acid based diagonostic tool that can confirm presence of infectious microbe at earfy stages.
A. If both Assertion & Reason are true and the reason is the correct explanation of the assertion, then mark (1 )
B. If both Assertion & Reason are true but the reason is not the correct explanation of the assertion, then mark (2).
C. If Assertion is true statement but Reason is false, then mark (3).
D. If both Assertion and Reason are false statements, then mark (4).
