Karl is often perceived as strong and tough, but he also has been known to be sincere and loving. Karla is warm and kind but is also independent and assertive when necessary. Bem would classify such behavior as examples of

What factor is the strongest predictor of teenage substance use?

A) whether or not your parents use substances B) having friends who use substances C) doing poorly in school D) having a sensation-seeking personality

Oxytocin and vasopressin are released from the

a. Midbrain. b. Posterior pituitary. c. Anterior pituitary. d. Kidney.