Question

which antibody is primarily involved in allergic reactions?
ige
igm
igg
iga
question 10 (1 point)
which diagnostic test uses a fluorescent dye to tag antibodies?
fluorescent antibody test
agglutination test
western blot
precipitation test

Explanation:

• For the first question: IgE is the antibody mainly involved in allergic reactions. It binds to mast cells and basophils, and when it encounters allergens, it triggers the release of histamine and other mediators.
• For the second question: The fluorescent antibody test uses a fluorescent dye to tag antibodies. This allows for the visualization of specific antibodies or antigens under a fluorescence microscope.

Answer:

• First question: IgE
• Second question: Fluorescent antibody test