A platoon of soldiers in basic training is involved in a live ammunition exercise. Their objective is to cross a field while under fire directed just above their heads. One false move and they could be shot
. What physiological change occurs as they crawl across that field?
a) Their heart rates decrease.
b) Their body releases stress hormones.
c) Their bodies are actively digesting food.
d) The liver takes in additional fat to preserve the integrity of the organism.
B
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Which of the following is the MOST accurate statement about the comparison of same-sex and heterosexual partnerships? a. Gay and lesbian relationships tend to last for far less time than heterosexual marriages
b. Gay and lesbian relationships do not differ in quality from long-term heterosexual marriages. c. Gay and lesbian relationships tend to be more stable and solid over time than heterosexual marriages. d. Gay men tend to have more successful relationships than heterosexual couples, but lesbians tend to have less successful relationships.
Developmental psychologists study which aspects of development across the lifespan?
a. Physical and cognitive b. Social and personality c. Physical, personality, and cognitive d. Social, cognitive, and physical e. Physical, social, cognitive, and personality
The defining feature of Tourette's disorder is:
a) the presence of vocal or motor tics. b) an irresistible urge to steal objects that are not needed. c) an irresistible urge to set fires just for the joy of seeing them burn. d) an unusual lack of interest in relationships with other people.
________ communication relies more on attention to contextual details and less on explicit language to transmit its message
a. High-context b. Low-context c. Western d. Eastern