A solution contains 0.0000001 (10-7) moles of hydrogen ions [H+] per liter. Which of the following best describes this solution?

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#Question id: 23168

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What are the advantages of using secondary antibodies in indirect immunofluorescence?

1.  It makes easy to choose a different conjugate no matter the primary antibody

2. Enhance detection by localizing more conjugate at the antigen

3. Conjugation of fluorophore can interfere with the primary antibody’s recognition of the antigen

Which of the following options is correct?

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Indirect immunofluorescence microscopy uses an unlabeled primary antibody, followed by a fluorescently labeled 

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#Question id: 23170

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Which epitope tags can be used to tag recombinant proteins?

1. FLAG

2. myc

3. TICK

Which of the following options is incorrect?

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#Question id: 23171

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Using fluorescently labeled epitope tags in microscopy actually give advantage to visualize

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#Question id: 23172

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Green fluorescent protein do contains a tripeptide sequence i.e. ser-tyr-gly but it only fluoresce when 

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#Question id: 23173

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There are various drawbacks still in fluorescence microscopy such as

1.  Light emitted comes from molecules above and below the plane of focus

2. Blurred image due to superposition of fluorescent images

Which of the above statement is/ are correct?