During pregnancy, the developing organism is protected from potential teratogens by the
A. ectoderm.
B. placenta.
C. zygote.
D. mesoderm.
Answer: B
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Compared to those with an external locus of control, individuals with an internal locus of control are more likely to:
a. use threat appraisals c. experience more positive emotions b. use emotion-focused coping d. experience greater levels of stress
Which of the following statements is not true of reverse discrimination?
a. it occurs in the laboratory but not the real world b. it is most prevalent among the less educated c. it leads to increased and long-term tolerance for the groups towards which it is directed d. both a and b e. all of the above
According to the text, another area of adolescent research for which the experimental research method is commonly used is interventions. What scenario BEST describes an intervention?
a. People who spend a considerable amount of time among the people they wish to study. b. Designing a program to promote critical thinking to help teens stop smoking. c. Measuring biological changes like timing and pacing of different aspects of physical development during puberty. d. Having young people wear watches with beepers to help them record a variety of experiences at random times during the day. Difficulty: 3 Question ID: 1.1.58 Page Reference: 21-22 Topic: Methods Used in Research Skill: Applied
Dizygotic (DZ) twins are also known as _____
a. fraternal twins b. identical twins c. monozygotic twins d. conjoined twins