A Nurse Is Teaching a Group of Nursing Students About

Multiple Choice

A nurse is teaching a group of nursing students about immunoglobulins. Which statement by a student indicates a need for further teaching?

A) "IgD provides a first line of defense against microbes entering the body through the lungs."
B) "IgE plays a role in hypersensitivity reactions and responses to parasites."
C) "IgG and IgM participate in the complement response to promote target cell lysis."
D) "Neonatal immunity is the result of IgG crossing the placenta."