Research by Kagen and his associates found that babies who had higher heartbeats when in the womb were more likely to ____________.
A) become children with an adventurous and sensation-seeking personality
B) become adults who had a greater chance of developing an "axis II" personality disorder
C) end up being only-children (that is, children who had no siblings)
D) become children who were more socially inhibited and fearful

Question

Quizplus · Accepted Answer

The research by Kagen and his associates found that babies who had higher heartbeats when in the womb were more likely to become children who were more socially inhibited and fearful. Therefore, option D is the correct answer. Options A, B, and C are not supported by this study.

Research by Kagen and His Associates Found That Babies Who