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RRB Paramedical Staff Nurse Model Paper 7
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Question : 13
Total: 100
Immunity transferred to foetus from mother through the placenta is
Passive natural immunity
Passive artificial immunity
Active natural immunity
Passive natural immunity
Validate
Solution:
Naturally acquired passive immunity can be provided during pregnancy, and through breastfeeding. In humans, maternal antibodies (MatAb) are passed through the placenta to the fetus by an FcRn receptor on placental cells.
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