Dr. Annapurna is studying the normal physical growth patterns of children. Every year, she measures the heights and weights of the same 100 children. She will follow their development from birth to age 18. Dr. Annapurna is using what type of research design?
A) Cross-sectional
B) Longitudinal
C) Solomon four-way
D) Quasi-experimental
B
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To categorize people's level of moral development using Kohlberg's approach, a psychologist would
a. observe their behavior in situations in which conflicts occur between personal needs and those of others. b. pose situations involving moral dilemmas to them and study the reasons they give for the actions they recommend. c. ask them to classify behaviors as legal, illegal, moral, and immoral. d. ask them to rank values that involve specific ways of reaching their own goals from most important to least important.
"It's noon, so it's time to eat.". This person illustrates the role of ____ in hunger
a. PYY c. learned associations b. genetic factors d. leptin
Glial cells contribute to the development and maintenance of neuronal connections; neurons form ___ times as many connections in the presence of glial cells
A) 2 B) 7 C) 30 D) 100
The affective component of anorexia involves such brain areas as the amygdala, insula, and ______
a. prefrontal cortex b. primary motor cortex c. pons d. visual association areas