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 sclerosis (MS). (a) A disease characterized by the gradual development of small areas of ha
Spinal cord—levels of injury; A, areas of sensory function (dermatomes); B, areas of motor function.
Common skin signs are often evidence of an illness or disorder. A nodule is a larger papule; acne ...
Multiple sclerosis.
The Longevity of Motor Skills
The Effect of Multiple Contributing Genes on Phenotypic Variation