In a family study that applies the twin design, high heritability for a trait would be shown when
a. identical twins differ strongly on their abilities.
b. identical twins show greater trait similarity than is found for fraternal twins.
c. the twins cooperate when performing shared tasks.
d. the twins say they feel similar emotions when involved in shared tasks.
B
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If you want to preserve your level of intelligence, which of the following should you be most concerned with?
A) A hard blow to the side of your head B) A hard blow to the back of your head C) A hard blow to the front of your head D) A hard blow to any part of the head will have the same impact on intelligence.
Which of the following is NOT one of the types of intelligence described in the theory of multiple intelligences?
a. practical intelligence c. linguistic intelligence b. interpersonal intelligence d. spatial intelligence