11159505
Descripción
Test por Michael Jardine, actualizado hace más de 1 año
|
Creado por Michael Jardine
hace casi 7 años
|
|
Pregunta 1
Pregunta
The SCN is [primarily?] responsible for heaps of the Circadian Rhythm stuff. What is it?
Respuesta
-
Sagittal Central Nucleus
-
SupraCentral Nucleus
-
Sagittal Cortical Nucleus
-
SupraCortical Nucleus
-
SupraChiasmal Nucleus
-
Sagittal Chiasmal Nucleus
Pregunta 2
Pregunta
The CLOCK and BMAL1 genes are downregulated through negative feedback from which of the following?
Respuesta
-
PER
-
CRY
-
RORa
-
CCGs
Pregunta 3
Pregunta
Deepest sleep [normally] occurs at what time?
Respuesta
-
12am
-
1am
-
2am
-
3am
-
4am
-
4:30am
-
6am
-
6:30am
Pregunta 4
Pregunta
Jet lag results in a desynchrony between the sleep-wake cycle and the Melatonin rhythm on:
Respuesta
-
Blood transcriptome
-
Plasma transcriptome
-
Renal transcriptome
-
Mitochondrial transcriptome
Pregunta 5
Pregunta
Human circadian rhythm disorders that maintain a stable entrainment in relation to the 24-hour day-night cycle include:
Respuesta
-
Delayed Sleep Phase Disorder (DSPD)
-
Advanced Sleep Phase Disorder (ASPD)
-
Non-24-Hour Sleep-Wake Syndrome
-
Irregular Sleep-Wake Rhythm (ISWR)
-
Shift Work Sleep Syndrome
-
Time Zone Change Syndrome
-
Free-Running Disorder (FRD)
Pregunta 6
Pregunta
Free-Running Disorder (FRD) is:
Respuesta
-
A progressive pattern of 1- to 2- hour delays in sleep onset and wake times
-
Temporally disorganised and variable episodes of sleeping and waking behaviour with short sleep periods of a few hours that are distributed randomly through the day and night
-
Somnambulism
-
Sleepwalking
Pregunta 7
Pregunta
The endogenous cycle is how many hours?
Respuesta
-
23
-
24
-
25
Pregunta 8
Pregunta
Mutations in CLOCK or PER3 can result in Delayed Sleep Phase Disorder (DSPD). This has been associated with metabolic & psychiatric disorders (e.g. depression, schizophrenia), but is also associated with which of the following:
Respuesta
-
Extreme eveningness preference
-
Extreme morningness preference
Pregunta 9
Pregunta
Treatments of human circadian rhythm disorders include:
Respuesta
-
Timed melatonin administration
-
Phase resetting – bright light administration
-
Melatonin agonists
-
Toughening the fuck up
Pregunta 10
Pregunta
Disruption of circadian rhythms can lead to:
Respuesta
-
Metabolic Imbalance
-
Disruption in melatonin levels
-
Disruption in blood glucose levels
-
Insulin resistance
-
Crankiness
Pregunta 11
Pregunta
True or false: Circadian rhythm disruptions have been linked to cancer.
Respuesta
-
True
-
False
-
...true AND false.
¿Quieres crear tus propios Tests gratis con GoConqr? Más información.