case study example of biological rhythms Flashcards
1
Q
who did the case study of biological rhythms?
A
michel siffre
2
Q
what did michel siffre do?
(biological rhythms study)
A
spent 179 days in a cave in texas
2
Q
what did michel siffre use?
(biological rhythms study)
A
used an artifical light
3
Q
what was michel siffre removed from/ exposed to?
(biological rhythms study)
A
removed from natural light
experienced temperature changes
4
Q
what was michel siffre’s findings?
(biological rhythms study)
A
sleep/wake cycle settled to a rhythm
25 hour
5
Q
why might a sleep/wake cycle be naturally longer than 24 hours?
A
due to external cues such as ligh, keeps this within the 24 hour cycle
