1: During REM, we experience paradoxical sleep. which of the statements below best describes what is happening.
Options:
A; Our brains are active but out bodies cannot move
B; our brains and bodies show increased activity
C; we are in restorative sleep
D; our brains and bodies show a decreased level of activity

2: EEG is to CT as:
Options:
A: x-ray photographs is to recordings of brain waves
B: recordings of brain waves is to x-ray photographs
C: radioactive emissions is to recordings of brain waves
D: recordings of brain waves is to radioactive emissions