Cross-sectional tests of adults in several New England villages indicated that intelligence peaked between the ages of ______
Fill in the blank with correct word
18 and 21
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What is the major distinction between a structured observation and a naturalistic observation?
a. Structured observation involves the manipulation of an independent variable, while naturalistic observation involves manipulation of a dependent variable. b. Naturalistic observation involves creating a setting that is likely to evoke the behavior being studied, while a structured observation involves watching people as they behave in real-life situations. c. Naturalistic observation involves the manipulation of an independent variable, while structured observation involves manipulation of a dependent variable. d. Structured observation involves creating a setting that is likely to evoke the behavior being studied, while a naturalistic observation involves watching people as they behave in real-life situations.
Saltatory conduction occurs only in ______.
A. myelinated axons B. myelinated dendrites C. unmyelinated axons D. unmyelinated dendrites
Many clinicians believe that older clients have a __________ prognosis than younger clients, and the research support for this idea is __________
a. poorer; strong b. poorer; weak c. better; strong d. better; weak
Imitation and other generalized responses may be associated with the activation of
__________ neurons–neurons that are active both when a movement is observed and when the same movement is performed. a. replication b. selection c. polysensory d. mirror e. reciprocal