You must make a decision to return to school or to keep the good job you have. You cannot do both. This situation fits the concept of

Freud believed that ________ plays a key role in children's development of a gender role concept and a sex role

Fill in the blanks with correct word

_______________ are necessary for hearing, as demonstrated by the mutant mice who lack them and, subsequently, cannot hear at all

a. Inner hair cells b. Outer hair cells c. Deiter's cells d. Glial cells