Question:
Which one of the following immunoglobulins crosses the human placenta?
Which one of the following immunoglobulins crosses the human placenta?
Updated On: Jan 9, 2025
- IgA
- IgE
- IgG
- IgM
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The Correct Option is C
Solution and Explanation
IgG is the only immunoglobulin that can cross the placenta, providing passive immunity to the fetus. Other antibodies like IgA and IgM do not cross the placenta.
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