A technique comparing the incidence of schizophrenia among children whose parents either had or didn't have schizophrenia, and who were reared by adoptive parents who either had or
Didn't have schizophrenia, is the ______ study.
A) familial
B) adoption
C) cross-fostering
D) cross-sectional

Question

Quizplus · Accepted Answer

The cross-fostering study examines the influence of both genetic and environmental factors by comparing children reared by adoptive parents with or without schizophrenia, regardless of their biological parents' mental health status.

A Technique Comparing the Incidence of Schizophrenia Among Children Whose