Circadian Rythms Flashcards
(7 cards)
1
Q
Describe sleep
A
Sleep is a state in which we have a lowered consciousness and is less responsive and active to the outside world
2
Q
What is a circadian rythm
A
A body rhythm that cycles over 24 hours
3
Q
What is the cue for circadian rythms
A
Sunlight
4
Q
How would our body prepare to sleep
A
Body temperature decrease
Blood pressure decrease
Cognitive performance decrease
Tiredness increase
5
Q
What does our body do at sunrise
A
Our metabolism increases in anticipation of activity when we wake
6
Q
What is a chronotype
A
Behavioural manifestation of circadian rythms
7
Q
Are chronotypes genetic
A
Yes
