According to Recent Research Looking at the Relationship Between Genes

Multiple Choice

According to recent research looking at the relationship between genes and temperament, which of the following was a surprising observation?

A) Infants and toddlers with narrow faces were upset by novel stimulation.
B) Infants and toddlers with narrow faces were less upset by novel stimulation.
C) Infants and toddlers of Asian descent were upset by novel stimulation.
D) Genes show little effect on temperament until the later years.