Neurons in the human body have one purpose, and that is to send messages to:

a) other neurons.
b) glial cells.
c) myelin sheaths.
d) dendritic spines.


ANS: A

Psychology

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Lisa is a very high-strung, active mom. Her baby, Marie, is very laid back and calm. When Lisa bounces Marie on her knee, tickles her, and talks to her in a loud and excited voice, Marie turns away. Lisa turns Marie back toward her, bounces her more rigorously, and continues to talk and sing more loudly than before. Based on this pattern of behavior, it is most likely that Marie will develop a(n)

_____ to her mother. a. avoidant attachment b. secure attachment c. resistant attachment d. Oedipal complex

Psychology

Ezra is extremely shy and doesn't enjoy being in big crowds. Ezra is low in what?

A. openness to experience B. extroversion C. neuroticism D. agreeableness

Psychology

In the United States, one reason that transition to secondary school during ___ may be difficult is because students have to learn to manage their schedules in addition to managing academic work

a. early childhood b. middle childhood c. adolescence d. emerging adulthood

Psychology

Emma is having a tea party with her stuffed animals and dolls, and pretends that they love the tea and cookies she prepared. Emma's belief that her stuffed animals and dolls are alive and hold human qualities is an example of ____

a. conservation b. egocentrism c. classification d. animism

Psychology