[Solved] Xue Lan is preparing a class presentation on the variables that influence sexual desire. Xue Lan's presentation should correctly mention that A) men put the same emphasis on social status and physical appearance in a mate as do women. B) there are cultural differences in sexual behavior. C) women and men are sexually aroused by the same kinds of erotic movies. D) everyone's sexual interest and activity declines as he or she grows old. Gonadal Ridges: Embryonic precursors to gonads, which develop into either ovaries or testes depending on genetic and hormonal factors. Urogenital Folds: Embryonic structures that contribute to the development of the external genitalia in both males and females. Labioscrotal Swellings: Paired swellings formed by the genital tubercle and lying on either side, which eventually develop into either the scrotum in males or the labia majora in females during fetal development. Respiratory Distress Syndrome: A medical condition characterized by severe respiratory dysfunction, commonly seen in premature infants or adults with damaged lung function.