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stiv31 [10]
3 years ago
8

Help me please I need help please y’all omg please

Biology
1 answer:
Nitella [24]3 years ago
4 0

Answer:

its reflection I believe

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She will add color dye to antibodies, and the antibodies will attach to the antigen of the pathogen.

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Immunostaining is the process where the antibodies for a specific pathological antigen is combined with fluorescent dye or any other indicator, like enzyme. Fluorescein are common staining materials used because it is easily detectable under UV light. This antibody coated with indicator thus bind to the specific pathogen or protein and help in its identification. Also the pathogenic cell fixation is done to facilitates clear and precise identification.

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I need your help pls <3
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C is not true, biotic compounds do in fact need abiotic factors.

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I think it's true but I may be wrong

Hope this helps:)

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