As compared to the general population, twice the usual probability of schizophrenia has been correlated with: Group of answer choices Rh-positive mothers and Rh-negative baby girls. Rh-positive mothers and Rh-negative baby boys. Rh-negative mothers and Rh-positive baby girls. Rh-negative mothers and Rh-positive baby boys.

Rh-negative mothers and Rh-positive baby boys.

Explanation:

At least three research studies have proven that Rh incompatibility can be a potential risk factor for schizophrenia, this happens because the mother is Rh-negative (no protein coded) and the fetus is Rh-positive and therefore the mother's immune system responds to the baby's Rh protein leading to hypoxia, anemia and abnormal glial development with a higher risk for baby boys.

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