What is one of the reasons that toddlers who have been sleeping through the night start waking up again between when they are between 18 and 24 months old?

a. They have more difficulties with digestion.
b. They begin having difficulties with insomnia.
c. They have a resurgence of teething.
d. They have a huge growth spurt that tends to be painful.

C. There is a resurgence of teething that begins between 13 and 19 months of age.

Psychology

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Corene, an institutionalized patient, assumes an unusual stationary position and stares out

the window for hours at a time. Most likely, Corene has been diagnosed as having __________ schizophrenia. a. disorganized b. undifferentiated c. catatonic d. immobile e. amorphous

Psychology

One advantage of magnetic resonance imaging (MRI) over the computed tomography (CT) scan is that the MRI __________.

A. is not an invasive procedure B. provides better differentiation and clarity C. measures the metabolic processes of the brain D. does not require a claustrophobic cylinder-shaped machine

Psychology