The mites that cause scabies are tiny parasites, smaller than a pinhead. They are usually picked up by direct skin-to-skin contact with someone who already has scabies, and only very rarely from objects such as clothing or bedding.
The most memorable and emotionally powerful dreams happen during the REM (rapid-eye movement) phase of sleep, which is the stage of sleep when our brains are most similar to a wakeful state.
Psychological research on sleep and memory has found that staying up all night to study for an exam is likely to : decrease memory performance What theory of dreaming proposes that dreaming involves information processing, memory, and problem solving? Cognitive theory of dreaming Sleepwalking occurs during _____ phase of the sleep cycle