In which of the following stages of prenatal development does the formation of arms and legs occur?
A. Fetal stage
B. Blastocyst stage
C. Embryonic stage
D. Germinal stage
Answer: C
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Self-awareness is usually well-established by the age of
a. 6 months. c. 2 years. b. 1 year. d. 3 years.
A monkey will huddle next to a cloth "mother" rather than a wire "mother" when scared, even when it was nursed from the wire "mother." This is an example of the ________ motive
a. contact b. manipulation c. activity d. exploration
Clara is approaching the age of 65. While she and her husband have remained sexually active, Clara has begun to avoid stimulation to orgasm. What might be causing Clara to avoid orgasm?
A) She is ashamed of her physical appearance as she ages. B) Her orgasms are less intense and therefore not pleasurable. C) Her orgasms may be causing painful uterine contractions. D) Her clitoris is significantly less responsive to oral or manual stimulation.
What is most typical of behavioral approaches toward smoking cessation?
A) ?Behavior modification is more effective than cognitive-behavioral training. B) ?Most behavioral approaches typically include a combination of strategies. C) ?Relaxation training and social support work better than contracts or groups. D) ?Group therapy and stress management are better than behavioral contracts.