desiring but deprived of sexual gratification
surgical procedures and hormonal treatments designed to alter a person's sexual characteristics so that the resemble those of the opposite sex
any of various organs that synthesize substances needed by the body and release it through ducts or directly into the bloodstream
activities associated with sexual intercourse
either of the two categories (male or female) into which most organisms are divided
the properties that distinguish organisms on the basis of their reproductive roles
stimulate sexually
tell the sex (of young chickens)
all of the feelings resulting from the urge to gratify sexual impulses
