18. List the antibody isotype(s) that exhibit the stated feature. Some features will be assigned to...

 

Transcribed Image Text:

18. List the antibody isotype(s) that exhibit the stated feature. Some features will be assigned to more than one antibody. Feature: • Most abundant antibody in serum • Made as a dimer • Stimulates allergic responses • Does not cross the placenta • Considered a complement activator • Rare antibody that's poorly characterized • Main antibody in breast milk and mucus • Dominates the secondary immune response • Made early in the course of infection • Made in a primary immune response 18. List the antibody isotype(s) that exhibit the stated feature. Some features will be assigned to more than one antibody. Feature: • Most abundant antibody in serum • Made as a dimer • Stimulates allergic responses • Does not cross the placenta • Considered a complement activator • Rare antibody that's poorly characterized • Main antibody in breast milk and mucus • Dominates the secondary immune response • Made early in the course of infection • Made in a primary immune response

Answer rating: 100% (QA)

1 Most abundant IgG antibody 2 made a dimer IgA 3 stimulate a... View the full answer