Imbalance, nausea, and vertigo can result from a head cold or ear infection when pairs of semicircular canals are simultaneously stimulated (i.e., depolarized in both left and right ear canals)

Disorders characterized by disturbances in emotion are known as ______ disorders

a) conversion b) somatoform c) mood d) dissociative

Health officials recommend that young children need more than 90 minutes per day of physical activity

Indicate whether the statement is true or false