The Sry gene on the Y sex chromosome triggers the synthesis of

At the heart of Freudian theory is the concept that adult personality is a result of childhood experiences. Freud’s model describes a child going through a series of _____________ stages

a. developmental b. attachment c. erogenous d. psychosexual

Henry notices lesions on his scrotum and penis. They do not hurt, but Henry decides to visit his doctor, who diagnoses him with _______ syphilis

A) ?primary B) ?secondary C) ?latent D) ?tertiary