What is the estimated prevalence of sleep apnea?
a) 20% - 30%
b) 10% - 20%
c) 5% - 10%
d) 2% - 5%
D
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The special information required by the depth cue of convergence is provided by the
a. optic disk. b. conjunctiva. c. eye muscles. d. optic chiasma.
Henry Molaison (patient H.M.) had severe epilepsy that was alleviated by bilateral temporal lobe surgery. Following this surgery, Molaison had
A. no memory deficits. B. deficits in implicit but not explicit memories. C. deficits in explicit but not implicit memories. D. profound deficits in both implicit and explicit memories.
Hannah is a baby who is fussy, difficult, and slow to adapt to new situations. Her mother is a very sensitive caregiver and makes sure that Hannah has a strict routine and doesn't get upset when Hannah is fussy. What can we predict about Hannah's developmental outcome?
A. Hannah will continue to behave in the same manner throughout life because temperament is an inborn trait. B. Hannah will probably adapt her temperament style and will in time no longer display behavioral problems. C. Hannah will, in time, influence her mother to become more frustrated with parenting and become less sensitive to Hannah's needs. D. Hannah will have difficulty in school and with peers.
Scientists currently are speculating that defects in the mirror neuron system may be implicated in which of the following disorders:
a. depression b. hyperactivity c. autism d. Down syndrome