Which of the following refers to the physical aspects of the external and internal environments?

What revisions have researchers suggested for the Masters and Johnson stages of sexual response?

a) There may be a fifth stage that applies exclusively to women. b) The role of intimacy needs and the relational context of arousal should be considered. c) A revised model separates biological from purely psychological factors that impact sexual responsiveness. d) The sex differences in descriptions of the stages are so divergent that they call into question a model that does not provide separate cycles for men and women.

Which of the following is NOT an adaptational outcome associated with severe stress?

a. Impaired task performance c. Psychological problems b. Efficient working memory d. Physical illness