When Tanika first injected herself with heroin, she experienced a rush of euphoria. This was likely related to an increase in which neurotransmitter?

a. serotonin
b. dopamine
c. cortisol
d. adrenaline

B

Psychology

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________ occurs when parents or other caregivers harm their child's behavioral, cognitive, emotional, or physical functioning through either overt behavior or neglect

Fill in the blank with the appropriate word.

Psychology

Jean Piaget is noted for his theory of _______________

a. cognitive development b. language development c. perceptual development d. attachment

Psychology