When two siblings are similar in terms of personality, research suggests that this is due primarily to:
A) the shared environment the siblings experienced.
B) the nonshared environment the siblings experienced.
C) genetics.
D) an equal combination of genes and the environment.
C) genetics.
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response summation refers to
a. the combination (summation) of the response strengths of an explicitly excitatory stimulus (the bell) and an explicitly inhibitory stimulus (the tone) in a single trial (Stage 2). b. the growing value of the movement ratio on both Type A and Type C trials in Stage 1. c. the growing value of CS response strength on Type A and Type C trials in Stage 1. d. the fact that the sum of the movement ratios on the two trials in Stage 2 was about equal to the movement ratios on both Type A and Type C trials in Stage 1.
Paula taught her dog to lie down every time she rang a hand bell. However, the dog began to apply this command even to the sound of a doorbell. In this scenario, the dog's action of lying down as a response to a similar stimulus is due to a tendency called__________
A) general adaptation B) discrimination C) spontaneous recovery D) generalization E) Select
Instruction for preschoolers on conservation is called
a. inoculation against retardation. b. environmental education. c. pushing for precocity. d. identity training.
There are ____ levels or strata in Carroll's hierarchical model of intellect
a. two b. three c. four d. five