An important facet of Sullivan's personality theory is which of the following concepts?

The gland that is the key element in the immune system is the _______

a. pituitary b. ovaries or testes c. thalamus d. thymus

Although Mark is able to function at his job adequately for the present, he drinks alcohol heavily after work every day and gets drunk every weekend. Because of this daily use of alcohol with elements of dependence, Mark's pattern of drug use would be cla

Fill in the blank with correct word