The embryonic disk is part of the ____ that eventually becomes the embryo
a. blastocyst
b. trophoblast
c. placenta
d. sperm cell
a
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When you enter a darkened area after being in bright light, it takes your eyes some time to
adjust to the difference in illumination levels. This is because a. the photopigment bleached by the brighter light takes some time to regenerate. b. it takes time for your eyes to metabolize vitamin A and provide a new source of photopigment. c. your eyes need time to decrease the large amounts of photopigment in your retina that were created when you were in the bright light. d. your photoreceptors are fatigued and need time to rest so that they can recover from the excessive neural activity caused by being in bright light. e. the photopigment takes time to be rebleached in the dim lighting.
Ken wants to go to law school but he is concerned that he will be rejected if he applies or will fail if he is admitted. Ken is faced with what Lewin calls a(n) ______ conflict
a. approach/approach c. avoidance/avoidance b. approach/avoidance d. double approach/avoidance
Carly, age 24, has a 22 percent increase over average body weight, based on her age, sex, and physical build. Carly is __________
A) an obese adult B) overweight, but not obese C) probably suffering from a metabolic disorder D) heavyset, but not overweight
Which of the following terms describes a method of aggression in which aggression is used as a way to express anger and reduce stress?
a. expressive view of aggression b. indirect aggression c. controlled aggression d. explicit aggression