What is the leading preventable cause of hearing loss in human beings?
A. Ingestion of oto-toxic medications during infancy
B. Exposure to loud noises
C. Prenatal exposure to teratogens that interrupt normal hearing development
D. Penetrating or traumatic head injuries
Answer: B
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The Children's Television Act
a. ensures that all children's television is educational. b. rates children's television programs for number of violent scenes per episode. c. requires that networks devote a certain number of hours per week to educational programming. d. allows children to create TV shows for children.
The belief that "they're all the same" best epitomizes the
a. minimal group effect. b. out group homogeneity effect. c. in group homogeneity effect. d. contrast effect.
Vaginismus and dyspareunia are now both considered part of a single disorder known as
a. genito-pelvic pain/penetration disorder. b. female orgasmic disorder. c. female sexual interest/arousal disorder. d. female hypoactive sexual disorder..
The simplest of all experimental designs is the two-group posttest-only randomized experiment
a. True b. False Indicate whether the statement is true or false