The fact that contemporary populations of Native Americans have almost no incidence of Type B blood is an example of?
A. Genetic mutation
B. Heritable selection
C. Sexual selection
D. Genetic drift
Answer is D. Genetic drift
Psychology
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In the 1980s, many psychologists adopted the analogy of a(n) _____ to try to describe and explain the different working processes of the human mind
A) automobile B) television C) kitchen sink D) computer
Psychology
Which of the following perceptual cues requires the use of both eyes to be effective?
A. Retinal disparity B. Texture gradient C. Motion parallax D. Relative size
Psychology
Small-for-date babies
What will be an ideal response?
Psychology
According to Maslow, an individual's inability to satisfy safety needs results in
A. basic anxiety. B. peak experiences. C. metamotivation. D. autonomy. E. expressive behavior.
Psychology