A large group of patients who sought treatment for insomnia were found in one study to sleep __________ hours per night.
A) 2.5
B) 3.5
C) 4.5
D) 5.5
E) 6.5
Question 2
The practice of diagnosing people as neurotic pseudoinsomniacs stopped when it was discovered that many people
A) who complain of insomnia sleep for over 6.5 hours per night.
B) who complain of insomnia sleep most of the night but unknowingly suffer from sleep apnea, nocturnal myoclonus, or some other sleep-disturbing disorder.
C) become neurotic because of their insomnia, but not vice versa.
D) become an insomniac as a result of their neuroses, but not vice versa.
E) who complain of insomnia get little sleep.
Mutualisms, such as those that occur among plants and pollinators, generally involve large numbers o
Managing large bands of grazing animals requires detailed knowledge of local landscapes, especially
(A) A 62-year-old patient with myxedema exhibiting marked edema of the face and a somnolent look. Th
ABO Blood Group
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