Charles Morin from Laval University has shown that the main sleep variable that distinguishes those with from those without insomnia is:
a) The amount of time awake after sleep onset
b) The amount of time it takes to fall asleep
c) The number of REM cycles per night
d) An individual's level of anxiety and depression
a
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Naloxone and nalorphine are natural brain chemicals that have effects similar to morphine.
Indicate whether the statement is true or false
The basis of the multidimensional integrative approach to understanding psychopathology is that each dimension (psychological, biological, emotional, etc.)
A. operates independently. B. is sufficient to cause pathology. C. builds on the dimension that precedes it. D. is influenced by the other dimensions.
Which of the following combinations of behaviors does NOT qualify for ADHD?
a. Excessive fidgeting and a lack of desire to form friendships b. Failure to pay attention and failure to remain seated while watching TV c. Always losing or misplacing important school materials and difficulty being quiet when necessary d. Very messy handwriting and rudely grabbing things away from others e. Leaving several projects unfinished and finding it almost painful to just relax
Which of the following siblings would have the most similar IQ scores?
a. children and their adopted siblings b. siblings who have the same biological parents c. fraternal twins d. identical twins