Which disorder is characterized by multiple motor tics (e.g., blinking, grimacing, shrugging, jerking the head or shoulders) and one or more vocal tics (e.g., repetitive throat clearing, sniffling, or grunting) that are present for at least oneyear?
a. autism spectrum disorder
b. attention-deficit hyperactivity disorder
c. Tourette's disorder
d. intellectual disability
Question 2
Quincy is diagnosed as having schizophrenia because he shows negative symptoms. Which symptom is likely to be seen in Quincy?
a. auditory and visual hallucinations
b. ideas of reference and other symptoms of thought disturbance
c. lack of motivation and restricted affect
d. wild, inappropriate expression of emotions
Multiple crossovers can include more than two chromatids
Skin signs are objective evidence of an illness or disorder. They can be seen, measured, or felt.
Sensory, motor, interneuron, and effector
Major Motor Pathways
Drugs for Bipolar Disorder
Gr. 12 Chem Multiple Choice