A _________ is a stimulus that resets an internal biological clock

Baby Jane had XX chromosomes, but at birth her genitals appeared somewhat more male than female

Baby James had XY chromosomes; he appeared quite normal at birth, but surprisingly he began puberty at age 10. Baby Jane was probably exposed to ____ prenatally and Baby James was probably exposed to _____ prenatally. a) too much estrogen; too much androgen b) too much androgen; too much estrogen c) too much estrogen; too much estrogen d) too much androgen; too much androgen

Biological sex and psychological gender are _____

a) the same. b) different and distinct entities. c) different only if there were a chromosomal abnormality. d) often at war with each other.