Enrique strongly believes that males should always be the ones to ask females out on dates. He believes that if a man accepts an invitation for a date from a girl it makes him a sissy. This is an expression of Enrique's

A crucial element in a scientific attitude is the assumption that

A) scientists comprehend the world better than nonscientists. B) our current understanding of a subject may be incomplete or even wrong. C) the only way to really know anything is to study it scientifically. D) the universe is governed by scientific laws.

The Tanner stages are regular patterns of ________ that occur during adolescence

A) cognitive development B) the development of secondary sex characteristics C) the development of primary sex characteristics D) changes in hormone levels