Down syndrome occurs more often with older mothers than younger mothers because_______
a. chromosomal nondisjunction increases with maternal age
b. women's ova become generally less healthy with age
c. older women are generally less healthy than younger women
d. younger mothers do not carry genes containing chromosome issues
a
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A graphic technique that is used to illustrate population trends by showing the relative sizes of different age groups is called a ____
a. histogram b. population pyramid c. frequency distribution d. segmented bar graph
Beyond interviews and questionnaires, other important information of sexual dysfunction can be accessed through
a. attitude and belief scales. b. performance of partner and self-scales. c. degree of stress and level of health. d. self-monitoring and physiological assessment.
Assessment centers often have applicants role-play activities that are similar to those they would encounter in the actual job. This is referred to as
A) unstructured interviews. B) performance appraisals. C) job simulations. D) 360-degree feedback.
What is the main purpose of catchy music and interesting graphics used in commercials?
a) to draw attention to the message b) to make messages more believable c) to draw conclusions from the message d) to increase the appeal to unconscious motives