Which of the following conclusions can be drawn from H. M. Skeels's research on children raised in orphanages?
a. Orphans never recover psychologically from the loss of their parents.
b. Intelligence is flexible and may be influenced by the environment.
c. Mentally retarded children who are placed in an adult world and given adequate
attention are not able to achieve normal levels of intelligence.
d. Social experiences during childhood do not affect intelligence.
B
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Complicated grief is a type of mourning that persists for months or years.
Answer the following statement true (T) or false (F)
Anger/irritability and behavioral inhibition are temperamental components of __________.
A. positive emotionality B. negative emotionality C. effortful control D. easy children
The release of ghrelin ____.?
a. ?increases hunger b. ?decreases hunger c. ?has no effect on hunger d. ?occurs only in the presence of disease
If the EEG record reveals evidence of very small and very fast waves, you are likely to conclude that the sleeping person is ________
a. really not sleeping and is awake b. in Stage 2 c. in Stage 3 d. in Stage 4 e. in REM sleep