Sleep and dreaming - Study guides, Revision notes & Summaries

Test Bank for Biopsychology, 10th Edition (Pinel, 2018) Chapter 1-18 | All Chapters. PART I: WHAT IS BIOPSYCHOLOGY? 1. Biopsychology as a Neuroscience: What Is Biopsychology, Anyway? PART II: FOUNDATIONS OF BIOPSYCHOLOGY 2. Evolution, Genetics, and Experience: Thinking about the Biology of Behavior 3. Anatomy of the Nervous System: Systems, Structures, and Cells That Make Up Your Nervous System 4. Neural Conduction and Synaptic Transmission: How Neurons Send and Receive Signals 5. The Research M...

Pathway of Vision light -> cornea -> pupil/iris -> lens -> retina -> rods/cons -> bipolar cells -> ganglion cells -> optic nerve -> optic chiasm -> occipital lobe Cornea Clear, protective cover on the eye Pupil/iris Controls light entering the eye Lens Focuses light onto retina Fovea Best vision (cones) Rods black/white, dim light Cones Colors, bright light Bipolar cells Connects rods/cones and ganglion cells Ganglion cells opponent-processing occur...

Test Bank for Biopsychology, 10th Edition (Pinel, 2018) Chapter 1-18 | All Chapters. PART I: WHAT IS BIOPSYCHOLOGY? 1. Biopsychology as a Neuroscience: What Is Biopsychology, Anyway? PART II: FOUNDATIONS OF BIOPSYCHOLOGY 2. Evolution, Genetics, and Experience: Thinking about the Biology of Behavior 3. Anatomy of the Nervous System: Systems, Structures, and Cells That Make Up Your Nervous System 4. Neural Conduction and Synaptic Transmission: How Neurons Send and Receive Signals 5. The Research M...

2 © OCR 2023 Section A Sleep and Dreaming 1 (a) Identify which of the following is an exogenous zeitgeber. A Light B Melatonin C Pineal gland D Suprachiasmatic nucleus (SCN) Your answer [1] (b) Identify the number of stages in a complete sleep cycle. A 3 B 4 C 5 D 6 Your answer [1] (c) Identify which of the following statements is correct. A Melatonin levels are high at night and low in the morning B Melatonin levels are high in the morning and low at night C Melatonin level...

UNRS 310 Exam Question and answers verified to pass UNRS 310 Exam #3 REM sleep - correct answer -reduction and absence of skeletal muscle tone -burst of REM -dreaming -myoclonic twitches of facial and limb muscles -autonomic nervous system variability NREM - correct answer -refers to sleep during which there is no rapid eye movement -sleepwalking, sleep terrors circadian drive - correct answer Functions as part of the circadian rhythm that comes into play during the day to p...

circadian rhythm - ANSWER a cycle of bodily rhythm that occurs over a 24-hour period - sleep wake cycle REM Sleep - ANSWER - rapid eye movement -eyes moving under eyelids -increase in body function (ex: heartbeat) - 90% of dreaming - REM paralysis Stages of Sleep: Stage 1 - ANSWER NonREM light sleep hypnic jerk/hypnic image quiet sleep Stages of Sleep: Stage 2 - ANSWER temperature, breathing, and heart rate decrease; sleep spindles Stages of Sleep: Stage 3 - ANSWER growth hor...

Primary Care Final Exam Questions and Answers 100% Pass Why do we sleep? -Answer-Maintain homeostasis by restoring, repairing, and resting. People with inadequate sleep are at risk for -Answer-Obesity DM HTN Mood Immune The first two are due to increased cortisol and ghrelin and decreased leptin. True or false: You need more sleep when you're younger compared to when you're older. On average, 7.5-8 hours a night. -Answer-True Circadian -Answer-Intrinsic sleep/wake cycle. Often bipha...

Structuralist View of Consciousness : Break consciousness down to the lowest level Functionalist View of Consciousness : Consciousness is a stream of thought Behaviorist View of Consciousness : No consciousness Modern View of Consciousness : Awareness of surrounding and how things are connected together Elements of Consciousness : Attention, selective, limited capacity Inattentional Blindness : A form of selective attention that describes the blindness of the senses when attention i...

Stages of sleep : 1, 2, 3, 4 (all NREM) and REM Stage 1 sleep : light sleep, muscle activity slows down, occasional muscle twitching NREM Stage 2 sleep : Breathing pattern and heart rate slows, decrease in body temperature NREM Stage 3 sleep : Deep sleep begins, slow delta waves generated NREM Stage 4 sleep 2 | P a g e : very deep sleep, rhythmic breathing, limited muscle activity, brain produces delta waves REM sleep : Brainwaves speed up, dreaming occurs, muscles relax, heart rat...

1. Question: Discuss the literature on split-brain and lateralization of function. What does the research tell us about each hemispheres ability to function independently (e.g., cognitively, creatively, etc.) and in unison? What are the implications for the cognitive neuroscientist in terms of research? 2. Question: Discuss one of the psychiatric disorders. Be sure to address both the physiological and behavioral aspects of the disorder (signs and symptoms, biochemical or genetic theories, etc....