Which type of immunity occurs when antibodies pass from mother to fetus via placenta or from mother to baby via breast milk?

Question

Quizplus · Accepted Answer

Naturally acquired passive immunity occurs when antibodies are passed from the mother to the fetus via the placenta or from the mother to the baby through breast milk. The immunity is passive because the baby's immune system does not produce the antibodies on its own but receives them from the mother.

Which Type of Immunity Occurs When Antibodies Pass from Mother