Which of the following is a sex hormone?

A man may ejaculate as many as ________ sperm cells during intercourse

Fill in the blank with the appropriate word.

The influence of situational factors on moral judgments indicates that like Piaget's cognitive stages, Kohlberg's moral stages are

A) highly organized and sequential. B) loosely organized and overlapping. C) only applicable to boys and men. D) predictable and universal.