According to a study in the year 2013 by Fellman, the chances of twins:
A) increase when a woman conceives before she is 21.
B) increase with parental age.
C) decrease with the number of times couples have sex before conception.
D) decrease with the use of fertility drugs.
B
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Surveys indicate that nearly ____ couples in the Australia meet online
a. one in every 5 b. one in every 10 c. one in every 15 d. one in every 20
As adults age, their friendships tend to stagnate
Indicate whether this statement is true or false.
The fundamental attribution error basically involves
a. failing to assist others who are in need. b. doing what other people are currently doing. c. obeying the commands of authority figures during stressful situations. d. falling in love with people who are similar to ourselves. e. believing that personal traits, rather than situations, are primary in determining behavior.
The study of psychoneuroimmunology suggests that when a stressful situation is encountered several biological reactions occur, including all of the following EXCEPT
a) hormone secretion. b) rise in heart rate and blood pressure. c) increased respiration and sweating. d) lightheadedness or unconscious episodes.