Variations in Consciousness

Variations in knowingness I. On the Nature of Consciousness A. Variations in Levels of Aw atomic number 18ness 1. Peoples feelings and behavior be influenced by un plastered needs, wishes, and conflicts that lie below the develop of conscious certifiedness 2. While multitude atomic number 18 a log Zs they remain aware of away events to some degree 3. waking and dreaming cognition are not fundamentally dissimilar B. Evolutionary Roots of Consciousness 1. The evolutionary bases of instinct remain elusive C. Consciousness and whizz Activity 1. Electroencephalograph a. A device that monitors the electric action of the angiotensin-converting enzyme over time by substance of recording electrodes attatched to the surface of the scalp b. Summarizes the rhythem of cortical natural action in the whizz in terms of line tracings called brain waves 2. Variations in brain activity are correlated with variations in consciousness II. biologic Rhythms and log Zs A. In troduction 1. Biological Rhythms are perioddic fluctuations in physiological military operation B. Role of circadian Rhythms 1. circadian Rhythms are the 24 bit biological cycles found in humans and many some other species 2.Circadian rhythms in humans actually appear to be fructify by serveral internal clocks C. Ignoring Circadian Rhythms 1. If you ignore the rhythms the prime(prenominal) of your sleep suffers 2.

Workers who view as shift rotations go find it harder to adjust their biological clock due to the different times they have to be awake D. Melatonin and Circadian Rhythms 1. Melatonin is cl assified as a dietary supplement 2. It supp! osedly cures many ailments III. The Sleep and waking Cycle A. Conducting Sleep Reserach 1. An electromyograph is a device which records muscular activity and tension 2. An electrooculograph is a device that records eye movements B. Cycling with the Stages of Sleep 1. Stages 1-4 a. Onset of sleep is gradual and there is no obvious transition maneuver between wakefulnes and sleep b.As th esleeper decends farther into sleep...If you want to get a full essay, regularise it on our website: BestEssayCheap.com

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