During the critical period between 8 and 15 weeks after fertilization, ________ has been linked to mental retardation, chromosomal malformations, and seizures.
A. genital herpes
B. lead poisoning
C. gonorrhea
D. exposure to radiation
Answer: D
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In team sports, when one team wins, the other team loses. This results in the creation of which of the following?
a. A division of labor among team members b. A sense of compassion for the members of the other team c. In-group and out-group antagonism d. A willingness to learn the rules of the game
The most important factor in determining between choosing a surgical vs. a medication abortion is ____
a. price c. health of the woman b. qualifications of the provider d. the duration of a woman's pregnancy
For Joan's doctoral dissertation experiment, 15 wheelchair users were randomly assigned to three groups with 5 in each group. These participants navigated in virtual-reality settings. Group 1 participants were in the virtual-reality setting (a building) as wheelchair users. Group 2 participants were in the virtual-reality setting in a wheelchair pushed by a walking person. Group 3 participants
walked without aid in the virtual-reality setting. Joan measured the time each participant needed to complete the navigation of the virtual-reality setting. What are the dependent and independent variables? a. Independent = wheelchair use; dependent = virtual-reality condition b. Independent = wheelchair use; dependent = time needed c. Independent = time needed; dependent = virtual-reality condition d. Independent = virtual-reality condition; dependent = time needed
According to the article Old Folks at Home, concerning the ability of older people to perform household tasks, ADLs are:
(a) activities which are Almost Done but Late (b) Activities of Daily Living (c) Actions which are Diverse and Lengthy (d) Analog Digital Latencies