An abnormal increase in maternal __________ in the third trimester of pregnancy is currently being evaluated as an early predictor of premature birth
A) corticotropin-releasing hormone (CRH)
B) cortisol
C) insulin
D) thyroxine
Answer: A
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There are aspects of the world, such as mass and volume, that do not change as
we manipulate them. Children have to learn this, and when they have done so they have achieved (a) conservation (b) syncretism (c) the fundamental attribution error (d) accommodation (e) assimilation
Define cognitive self-regulation. Why does it develop gradually? How can parents help foster it?
What will be an ideal response?
Children whose parents are cold and neglectful are
A) less popular with peers and perform poorly at school. B) very nonaggressive and very friendly with others. C) popular with peers, but perform poorly at school. D) less popular with peers, but perform well in school.
Low-pitched sounds are detected by the use of ________ by the cochlea
a. place coding b. rate coding c. phase coding d. tonotopic codes e. phase shifts