In recent decades in Western countries, there has been little change in average height, indicating that the populations of these countries have reached the upper boundary of ______________ for height
a. their concordance rate
b. their heritability
c. their reaction range
d. their polygenic inheritance
Answer: C
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Self-observation is a technique to
a. encourage unconditional positive regard. b. help patients recognize the first signs of symptom substitution. c. identify the sources of anxiety in daily life. d. help ensure that positive behavioral changes generalize to real-life situations. e. decrease the influence of defense mechanisms.
Research on styles of early language learning suggests that referential-style children often
A) have parents who use verbal routines designed to support social relationships. B) have highly sociable personalities. C) have an especially active interest in exploring objects. D) spend a lot of time watching people.