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

The antibody class that can cross the placenta during pregnancy to provide temporary protection to the newborn is Blank______.Multiple choice question.IgAIgEIgMIgG

What antibody is found in body secretions?

Which class of antibodies plays a role in activating the complement and clumping cells?Multiple ChoiceIgMIgGIgAIgDIgE

Which of the following types of immunity can be mediated by antibodies?Group of answer choicesAdaptive ImmunityInnate Immunity