Which of the following pollutants causes central nervous system damage and mental impairment and is a particular risk for children living in older homes and buildings?
A. carbon monoxide
B. lead
C. asbestos
D. formaldehyde gas
Answer: B
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Where is the language area known as Wernicke's area located? Choose the correct option
A) Left frontal cortex near the primary motor area B) Left superior temporal lobe between the auditory cortex and the angular gyrus C) In the parietal occipital junction of the left hemisphere near the end of the Sylvian fissure D) In the left precentral gyrus
Which of the following demonstrates the principle of specificity as applied to flexibility?
A. a person who gradually loses flexibility due to inactivity B. a person whose flexibility is the same in each joint C. a person who gradually develops greater flexibility in his hips through regular stretching D. a person who has more flexibility in her right shoulder than other parts of her body
Metacarpophalangeal joints 2-5 are what type joints?
A. condyloid B. saddle C. hinge D. none of these answers is correct
Protective bras for women should hold the breasts to the chest and prevent stretching of the ligaments of Cooper, which causes premature sagging.
Answer the following statement true (T) or false (F)