Where are IgA antibodies typically found?Multiple Choicesalivabloodsweaturine

What antibody is found in body secretions?

What type of antibody is involved in a Type 1 hypersensitivity? IgM IgG IgA IgE IgD

Which group of individuals will have the greatest number of IgE antibodies?Multiple Choiceindividuals who have compromised immune systemsindividuals who have no allergiesindividuals who have allergiesindividuals who have high blood pressure

Which of the following antibodies can cross the placenta and is the most abundant of all antibodies?ANSWERIgGIgAIgDIgM

Which of the five classes of antibodies readily passes across the placenta to provide neonatal immunity?Select one alternative:IgAIgEIgGIgM