Immunological Techniques
DNA- footprinting is a suitable technique for identifying which of the following?

Protein binding site within DNA
Particular t-RNA in mixture
Particular mRNA in mixture
Introns within DNA

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Immunological Techniques
What would happen if the anti-human Ig-conjugate is not washed free of the well before the substrate is added?

The ELISA would not develop when the substrate was added
None of these
All wells would show uniform over-development due to unbound and excess anti-human Ig enzyme conjugate
The ELISA would develop normally

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