Which of the following approaches has provided the most documented and consistent evidence for a biological basis for sexual orientation?

a. Hormonal level studies
b. Brain structure size studies
c. Twin and family studies
d. Social learning studies


Answer: c. Twin and family studies

Psychology

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__________ involves gradually overcoming disequilibrium by using and modifying schemes through interactions with the environment.

A. Organization B. Deferred imitation C. The A-not-B search error D. Adaptation

Psychology

One of the main problems with self-help and support groups is that:

A) there is no way to effectively evaluate or ensure the quality of the group. B) people feel too comfortable and uninhibited. C) therapists are not directive enough in the sessions. D) they are so inexpensive that prospective members place little value on them.

Psychology

Which of the following is NOT one of Bill Bridges' phases of transitions?

a. Ending b. Confusion c. Neutral Zone d. New beginning

Psychology

The sexual norm most often endorsed by adolescents is referred to as friends with benefits

Indicate whether the statement is true or false.

Psychology