Life ________ is the number of years that the average person born in a particular year will probably live.
A. span
B. extension
C. achievement
D. expectancy
Answer: D
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According to MOST theories in social psychology, self-defeating behavior is ____
a. a paradox b. genetically wired c. is rational d. a clear sign of a mental disorder
Which of the following statements is true of the scientific method?
A) The scientific method is a strict set of guidelines that psychologists have to adhere to when conducting research on human behavior. B) The scientific method of research typically begins by testing a hypothesis. C) Psychologists using the scientific method of research always confuse correlations-or associations-between research findings with cause and effect. D) Psychologists are guided by principles of critical thinking as they try to draw conclusions from research evidence collected through the scientific method.
Some hemorrhages may result from a. embolisms
b. thrombosis. c. low blood pressure. d. aneurysms.
Why is there a tendency for parents to treat full-term infants better than preterm infants?
a. Full-term infants cry more than preterm infants. b. The behavior of preterm infants is more irritable. c. Preterm infants demand more interaction time than full-term infants. d. They do not treat full-term infants better; that is a myth.