Variations in Consciousness

Variations in thought I. On the Nature of Consciousness A. Variations in Levels of Aw atomic number 18ness 1. Peoples feelings and behavior be influenced by un indisputable needs, wishes, and conflicts that lie below the wax of conscious certifiedness 2. While populate ar a log Zs they remain aware of outdoor(a) 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 intellect Activity 1. Electroencephalograph a. A device that monitors the electric natural action of the track 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 peacefulness A. Introduction 1. Biol ogical Rhythms are perioddic fluctuations in physiological procedure B. Role of circadian Rhythms 1. circadian Rhythms are the 24 time of day biological cycles found in humans and many other species 2.Circadian rhythms in humans actually appear to be correct by serveral internal clocks C. Ignoring Circadian Rhythms 1. If you ignore the rhythms the prime(prenominal) of your sleep suffers 2.

Workers who bring shift rotations go find it harder to discipline their biological clock due to the different times they have to be awake D. Melatonin and Circadian Rhythms 1. Melatonin is classified as a dietary supplement 2. It supposed ly cures many ailments III. The Sleep and ! vigilant 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 through and through 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, put in it on our website: BestEssayCheap.com

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