Immunological Techniques
RAST test (radio allergosorbent test) is often used to detect

bacteriophages
None of these
antigen associated with allergies (IgE)
antibodies associated with allergies (IgE)

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Immunological Techniques
Different form of a plasmid, on an agarose gel, after electrophoresis may be in which of the following sequence in decreasing molecular weight?

Linear plasmid, open circular, super coiled plasmid
Open circular, super coiled, linear plasmid DNA
Open circular, super coiled, linear plasmid DNA
Open circular, linear plasmid, super coiled plasmid

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