Biology
NULL
Medium
Question
ELISA is _________?
A
Using radiolabelled second antibody
B
Usage of RBCs
C
Using complement-mediated cell lysis
D
Addition of substrate that is converted into a coloured end product
✓ Official correct answer
Community credibility
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A
Using radiolabelled second antibody
No member explanations yet for this option.
B
Usage of RBCs
No member explanations yet for this option.
C
Using complement-mediated cell lysis
No member explanations yet for this option.
D
Addition of substrate that is converted into a coloured end product
No member explanations yet for this option.
Explanation
ELISA (Enzyme-Linked Immunosorbent Assay) works by adding a substrate that is converted by an enzyme-linked antibody into a measurable coloured end product.