Circadian rhythm Study guides, Revision notes & Summaries

Psyc 2200 Exam 4 Questions and Answers 2024 diurnal versus nocturnal -Answer-diurnal: active during the day nocturnal: active at night activity rhythm shows -Answer-generally reflects sleep/wake patterns with activity being during wakefulness state entrainment -Answer-to adjust an internal rhythm based on an outside source, like sunlight adjusting to timezones and experiencing jetlag is described by what -Answer- entrainment shifting our internal circadian rhythm free running -Answer-t...

consciousness - correct answers the subjective awareness of ourselves and our environment circadian rhythm - correct answers our biological clock; regular bodily rhythms (for example, of temperature and wakefulness) that occur on a 24-hour cycle suprachiasmatic nucleus (SCN) - correct answers a pair of cell clusters in the hypothalamus that controls circadian rhythm. in response to light, the SCN causes the pineal gland to adjust melatonin production, thus modifying our feelings of sleepin...

Exam 2: NR226/ NR 226 (New 2024/ 2025 Update) Fundamentals: Patient Care I Review| Questions and Verified Answers | 100% Correct | A Grade - Chamberlain QUESTION Functions of Fluids -Homeostasis -Transports nutrients and O2 to cells -Regulates body temp -Waste elimination (kidneys and bowel) -Skin moisture -Adult's body weight is ~ 60% water QUESTION Fluid Distribution Answer: Extracellular: Fluid= 20% body weight Intracellular: Fluid= 40% body weight QUESTI...

NBME 30| Questions and Answers, 100% Correct difference b/w Kwashiorkor & Marasmus - kwashiorkor (edematous malnutrition): marasmus PLUS EDEMA - marasmus (WASTING SYNDROME): skin lesions, fatty liver, acute proteinenergy malnutrition with decreased arm circumference, weight per length or BMI deformation disruption in organ morphogenesis occurring AFTER embryonic period; extrinsic force limits normal organ development vascular changes in chronic HTN - hyaline arteriolosclerosis: protein...

CCSH Prep 16-18 hours per day; sleep is polyphasic. - ANSWER-Newborns 14-15 hours and levels off around that value. Sleep becomes less distributed, with primary sleep at night and nap(s) during the day. - ANSWER-16 weeks sleep continues to decline; duration is 10-12 hours - ANSWER-ages 2-5 years sleep becomes monophasic; duration about 10 hours - ANSWER-age 10 sleep duration declines sharply to 8-9 hours; circadian phase delay - ANSWER-adolescence, sleep duration is relatively stable ar...

16-18 hours per day; sleep is polyphasic. - CORRECT ANSWER Newborns 14-15 hours and levels off around that value. Sleep becomes less distributed, with primary sleep at night and nap(s) during the day. - CORRECT ANSWER 16 weeks sleep continues to decline; duration is 10-12 hours - CORRECT ANSWER ages 2-5 years sleep becomes monophasic; duration about 10 hours - CORRECT ANSWER age 10 sleep duration declines sharply to 8-9 hours; circadian phase delay - C...

Hypothalamus functions - correct answerTAN HATS Thirst/water balance Adenohypophysis control (ant. pituitary; derived from Rathke's Pouch) Neurohypophysis release hormones from hypothalamus Hunger Autonomic regulation Temperature regulation Sexual urges Posterior Pituitary + Hypothalamic Nucleuses + Functions - correct answerSupraoptic nucleus: makes ADH (Lesions can cause diabetes insipidus) Paraventricular nucleus: makes Oxytocin Suprachiasmatic Nucleus - correct answerW...

PSY 120 USASK Question and answers 100% correct 2024 PSY 120 USASK biological rhythm - correct answer a period, moe or less regular fluctuation in a biological system, may not have psychological implication entrainment - correct answer the rhythm of physiological or behavioural events becomes matched to the environmental rhythm endogenous - correct answer generated from within rather than by external cues circadian - correct answer a biological rhythm with a period of about 24 ...

CCSH Prep Questions & Correct Answers < Already Passed> 16-18 hours per day; sleep is polyphasic. - ANSWER : Newborns 14-15 hours and levels off around that value. Sleep becomes less distributed, with primary sleep at night and nap(s) during the day. - ANSWER : 16 weeks sleep continues to decline; duration is 10-12 hours - ANSWER : ages 2-5 years sleep becomes monophasic; duration about 10 hours - ANSWER : age 10 sleep duration declines sharply to 8-9 hours; circadian pha...

DEPRESSION, BIPOLAR & SUICIDE EXAM 2024 What are some related Diagnoses? - correct answer Depression, Dysthymia, Bipolar, Adjsutment disorder with depressed mood, Schizoaffective What re the variant forms of Depression? - correct answer Postpartum Depression, Depression with psychotic features (Walter), Seasonal affective disorder, atypical depression, prementstrual dysphoric disorder, double depression. What are some other conditions which can exhibit depressive symptoms? - correct ...