School-age children with a strong sense of attachment security and whose parents use a(n) ________ child-rearing style feel especially good about themselves

The neurological basis for physical pleasure is an increase of the neurotransmitter _____ acting on the nucleus accumbens (which is part of the _____) to induce a pleasurable effect

Fill in the blank with correct word

Which statement is not a valid criticism of laboratory experimentation in the 1960s and 1970s?

a. Experiments were sometimes unethical. b. Experimenters' expectations might influence the results. c. The theories being tested in the laboratory were often historically and culturally limited. d. Experiments did not allow researchers to draw conclusions about causal relationships.