Which of the following drugs produces a stimulating effect by prolonging the action of the transmitter chemicals?
a. alcohol
b. cocaine
c. heroin
d. nicotine
B
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When the chromosomes in a pair are the same, they are said to be heterozygous
a. True b. False Indicate whether the statement is true or false
Which theorist proposed that human motivation was best explained by biological instincts??
a. ?Abraham Maslow b. ?John Watson c. ?William James d. ?Wilhelm Wundt
Jasmine is attending a program at school that includes practice in stress reduction, self-protection, decision-making, self control, and social skills that will help her solve problems rather than turning to drug use or other destructive behaviors. This program is called
a. a psychological health workshop. b. refusal skills training. c. a community health campaign. d. life skills training.
Motor development programs to enhance early development are categorized as "no programming" and "programming." In the "no programming" motor program, it is suggested that
A. infants should be given assistance by the adult in rolling from back to front B. infants should be left on their backs until they are capable of changing position C. infants should not be held except when necessary D. infants should wear hard-soled shoes in early months to assist with walking movements