According to the gate control theory of pain, the ________ of the spinal cord act as a "gate" and may open and transmit sensations of pain if the stimulation is sufficiently intense

Autism occurs more frequently in:

a. Relatives of autistics b. Females c. Families where depression is also a factor d. Underrepresented groups

More current definitions of psychopathology include both extremes of behavior (too little or too much)

Indicate whether the statement is true or false