Skip to main content

My Courses

Chemistry

Biology

Math

Physics

Business

Social Sciences

Programming

Product & Marketing

AI Tools Channels Home

My Course
Learn
Explore
Bookmarks

Table of contents

Skip topic navigation

1. Introduction to Psychology1h 43m
2. Psychology Research2h 20m
3. Biological Psychology2h 41m
4. Sensation and Perception28m
5. Consciousness and Sleep32m
- Sleep
  32m
6. Learning41m
- Classical Conditioning
  41m
7. Memory34m
- Information Processing Model
  4m
- Storage - The Three Box Model of Memory
  29m
8. Cognition37m
- The Structure of Language
  12m
- Language Development
  25m
9. Emotion and Motivation35m
10. Developmental Psychology33m
- Piaget's Cognitive Developmental Theory
  33m
11. Personality48m
- The Psychodynamic Perspective on Personality
  48m
12. Social Psychology41m
13. Stress and Health41m

5. Consciousness and Sleep

Sleep

5. Consciousness and Sleep

Multiple Choice

In Stanley Schachter and Jerome Singer's classic study of emotion, volunteers were injected with epinephrine, a drug that

A

causes people to feel angry, then happy.

B

causes the same kind of physiological arousal that occurs during a strong emotional reaction.

C

causes people to feel angry.

D

has a calming effect after a strong emotion passes.

Watch next

Master Circadian Rhythms with a bite sized video explanation from Hannah Gordils

Related Videos

Related Practice

Circadian Rhythms

Circadian Rhythms

Sleep Example 1

Sleep Example 1

Basics of Sleep

Basics of Sleep

Sleep Example 2

Sleep Example 2

Sleep Example 3

Sleep Example 3

Stages of Sleep

Stages of Sleep

Sleep Example 4

Sleep Example 4

Sleep Patterns in a Typical Night

Sleep Patterns in a Typical Night

Sleep Example 5

Sleep Example 5

Ethics in Psychology: The APA Code of Ethics

Ethics in Psychology: The APA Code of Ethics

What is Reductionism?

What is Reductionism?

Lesion studies and experimental ablation

Lesion studies and experimental ablation

BRAIN SCANS FOR PSYCHOLOGY STUDENTS - CT, MRI, fMRI, PET - Neuroscience

BRAIN SCANS FOR PSYCHOLOGY STUDENTS - CT, MRI, fMRI, PET - Neuroscience

Consciousness: Crash Course Psychology #8

Consciousness: Crash Course Psychology #8

What is consciousness? - Michael S. A. Graziano

What is consciousness? - Michael S. A. Graziano

Characteristics of Consciousness (Intro Psych Tutorial #100)

Characteristics of Consciousness (Intro Psych Tutorial #100)

The Biopsychology of Consciousness

The Biopsychology of Consciousness

How Science Is Trying to Understand Consciousness

How Science Is Trying to Understand Consciousness

What is Consciousness, and how do scientists study it?

What is Consciousness, and how do scientists study it?

Introduction to Psychology: 4 - Consciousness

Introduction to Psychology: 4 - Consciousness

Levels of Consciousness (Intro Psych Tutorial #99)

Levels of Consciousness (Intro Psych Tutorial #99)

Psychology Of The Unconscious: 3 Levels Of Consciousness Explained!

Psychology Of The Unconscious: 3 Levels Of Consciousness Explained!

Do You Have an Unconscious Mind?

Do You Have an Unconscious Mind?

The Conscious and Subconscious Mind Explained

The Conscious and Subconscious Mind Explained

6 Mysterious Facts About Your Subconscious Mind

6 Mysterious Facts About Your Subconscious Mind

What is Subconscious?

What is Subconscious?

Elements of Science | Altered States of Consciousness: Drug Induced or Non-Pharmacological?

Elements of Science | Altered States of Consciousness: Drug Induced or Non-Pharmacological?

Altered States of Consciousness

Altered States of Consciousness

Altered states of consciousness

Altered states of consciousness

The Biopsychology of Sleeping and Dreaming

The Biopsychology of Sleeping and Dreaming

To Sleep, Perchance to Dream: Crash Course Psychology #9

To Sleep, Perchance to Dream: Crash Course Psychology #9

Why Do We Have To Sleep?

Why Do We Have To Sleep?

Why Do We Sleep?

Why Do We Sleep?

What would happen if you didn’t sleep? - Claudia Aguirre

What would happen if you didn’t sleep? - Claudia Aguirre

What Happens To Your Brain If You Don't Sleep

What Happens To Your Brain If You Don't Sleep

The benefits of a good night's sleep - Shai Marcu

The benefits of a good night's sleep - Shai Marcu

2-Minute Neuroscience: Stages of Sleep

2-Minute Neuroscience: Stages of Sleep

A walk through the stages of sleep | Sleeping with Science, a TED series

A walk through the stages of sleep | Sleeping with Science, a TED series

Sleep Stages, Sleep Cycle, and the Biology of Sleep

Sleep Stages, Sleep Cycle, and the Biology of Sleep

Stages of sleep

Stages of sleep

Stages of Sleep (Intro Psych Tutorial #103)

Stages of Sleep (Intro Psych Tutorial #103)

Stages of Sleep - non-REM, REM, Sleep Studies

Stages of Sleep - non-REM, REM, Sleep Studies

Sleep Disorders (Intro Psych Tutorial #105)

Sleep Disorders (Intro Psych Tutorial #105)

Psychology: Intro to Sleep Disorders

Psychology: Intro to Sleep Disorders

10 Lesser Known Sleep Disorders You Might Not Know About

10 Lesser Known Sleep Disorders You Might Not Know About

What causes insomnia? - Dan Kwartler

What causes insomnia? - Dan Kwartler

12 Disturbing Sleep Disorders | Psych2Go ft. dxrria

12 Disturbing Sleep Disorders | Psych2Go ft. dxrria

Why Do We Dream? 7 Theories Explain the Science Behind Dreaming

Why Do We Dream? 7 Theories Explain the Science Behind Dreaming

Why do we dream? - Amy Adkins

Why do we dream? - Amy Adkins

14 Interesting Psychological Facts About Dreams

14 Interesting Psychological Facts About Dreams

8 Psychological Facts About Dreams

8 Psychological Facts About Dreams

Science of Dreams: Why Do We Dream?

Science of Dreams: Why Do We Dream?

Why Do We Dream? What Exactly Are Dreams? Explained

Why Do We Dream? What Exactly Are Dreams? Explained

Why We Dream of Falling (Meaning Explained)

Why We Dream of Falling (Meaning Explained)

17 Common Dream Meanings You Should Never Ignore

17 Common Dream Meanings You Should Never Ignore

What can we learn from our dreams? | Dr. Dylan Selterman | TEDxUMD

What can we learn from our dreams? | Dr. Dylan Selterman | TEDxUMD

10 Common Dream Symbols You NEED to Recognize!

10 Common Dream Symbols You NEED to Recognize!

5 Common Dream Meanings You Should Know About

5 Common Dream Meanings You Should Know About

Dreaming: Freud, Activation-Synthesis, & Information Processing (Intro Psych Tutorial #107)

Dreaming: Freud, Activation-Synthesis, & Information Processing (Intro Psych Tutorial #107)

Altered States: Crash Course Psychology #10

Altered States: Crash Course Psychology #10

The Science of Hypnosis

The Science of Hypnosis

What is Hypnosis? (Intro Psych Tutorial #110)

What is Hypnosis? (Intro Psych Tutorial #110)

What is hypnosis?

What is hypnosis?

The Psychology of Hypnosis

The Psychology of Hypnosis

The Scientific Power of Meditation

The Scientific Power of Meditation

How Does Meditation Change the Brain? - Instant Egghead #54

How Does Meditation Change the Brain? - Instant Egghead #54

Meditation's Impact on the Brain | Documentary Clip

Meditation's Impact on the Brain | Documentary Clip

What is Meditation? The Psychology of an Altered State

What is Meditation? The Psychology of an Altered State

The Meditating Brain

The Meditating Brain

What Happens With Cocaine Abuse

What Happens With Cocaine Abuse

What you need to know about cocaine

What you need to know about cocaine

2-Minute Neuroscience: Caffeine

2-Minute Neuroscience: Caffeine

2-Minute Neuroscience: Amphetamine

2-Minute Neuroscience: Amphetamine

How do cigarettes affect the body? - Krishna Sudhir

How do cigarettes affect the body? - Krishna Sudhir

2-Minute Neuroscience: Nicotine

2-Minute Neuroscience: Nicotine

Alcohol Consumption: Our Physiological and Neurological Responses

Alcohol Consumption: Our Physiological and Neurological Responses

Alcohol Dependence & Withdrawal

Alcohol Dependence & Withdrawal

How does alcohol make you drunk? - Judy Grisel

How does alcohol make you drunk? - Judy Grisel

Barbiturates and Benzodiazepines

Barbiturates and Benzodiazepines

Altered States: Crash Course Psychology #10

Altered States: Crash Course Psychology #10

What causes opioid addiction, and why is it so tough to combat? - Mike Davis

What causes opioid addiction, and why is it so tough to combat? - Mike Davis

2-Minute Neuroscience: Opioids

2-Minute Neuroscience: Opioids

Opioid Mechanism of Action

Opioid Mechanism of Action

What Does LSD Do To Your Brain? | Earth Lab

What Does LSD Do To Your Brain? | Earth Lab

2-Minute Neuroscience: Psilocybin

2-Minute Neuroscience: Psilocybin

2-Minute Neuroscience: LSD

2-Minute Neuroscience: LSD

2-Minute Neuroscience: MDMA

2-Minute Neuroscience: MDMA

Your Brain On MDMA

Your Brain On MDMA

Is marijuana bad for your brain? - Anees Bahji

Is marijuana bad for your brain? - Anees Bahji

Your Brain on Drugs: Marijuana

Your Brain on Drugs: Marijuana

How Weed Works: THC

How Weed Works: THC

Which Factors Influence Learning?

Which Factors Influence Learning?

The Neuroscience of Creativity

The Neuroscience of Creativity

Computational Creativity

Computational Creativity

IQ expert James R. Flynn talks about his new book 'Does Your Family Make You Smarter?'

IQ expert James R. Flynn talks about his new book 'Does Your Family Make You Smarter?'

Race, Genes and IQ Differences | Bret Weinstein [Mini Clip]

Race, Genes and IQ Differences | Bret Weinstein [Mini Clip]

Types of longitudinal studies

Types of longitudinal studies

Longitudinal v Cross-sectional Studies

Longitudinal v Cross-sectional Studies

Vygotsky's Theory of Cognitive Development in Social Relationships

Vygotsky's Theory of Cognitive Development in Social Relationships

8 Stages of Development by Erik Erikson

8 Stages of Development by Erik Erikson

Wellcast - What is Puberty? Decoding Puberty in Girls

Wellcast - What is Puberty? Decoding Puberty in Girls

Formal operational stage - Intro to Psychology

Formal operational stage - Intro to Psychology

Physical fitness in middle age....Use it or lose it

Physical fitness in middle age....Use it or lose it

Understanding Menopause

Understanding Menopause

How the Inventor of the Rubik’s Cube Cracked His Own Code

How the Inventor of the Rubik’s Cube Cracked His Own Code

Eriksons stage 7: Generativity vs. Stagnation

Eriksons stage 7: Generativity vs. Stagnation

John Cacioppo on Loneliness | Big Think

John Cacioppo on Loneliness | Big Think

Kids Meet a 101 Year Old | Kids Meet | HiHo Kids

Kids Meet a 101 Year Old | Kids Meet | HiHo Kids

Mortician Answers Dead Body Questions From Twitter | Tech Support | WIRED

Mortician Answers Dead Body Questions From Twitter | Tech Support | WIRED

Traditional Navajo View on Death and Grieving

Traditional Navajo View on Death and Grieving

Tears Can Express More Than Words | The Hospice

Tears Can Express More Than Words | The Hospice

Motivation - Instincts & Drives (Intro Psych Tutorial #158)

Motivation - Instincts & Drives (Intro Psych Tutorial #158)

Clayton Alderfer and ERG Theory - Content Models of Motivation

Clayton Alderfer and ERG Theory - Content Models of Motivation

Do Psychologists Still Use Maslow's Hierarchy of Needs?

Do Psychologists Still Use Maslow's Hierarchy of Needs?

How does your body know you're full? - Hilary Coller

How does your body know you're full? - Hilary Coller

The Brain's Hunger/Satiety Pathways and Obesity, Animation

The Brain's Hunger/Satiety Pathways and Obesity, Animation

Me or We? Cultural Difference between East and West

Me or We? Cultural Difference between East and West

How Our Brains Feel Emotion | Antonio Damasio | Big Think

How Our Brains Feel Emotion | Antonio Damasio | Big Think

Theories of Emotion

Theories of Emotion

Two-Factory Theory of Emotion (Definition + Experiments + Examples)

Two-Factory Theory of Emotion (Definition + Experiments + Examples)

Professor Jeanne Tsai: How Does Culture Shape Our Feelings?

Professor Jeanne Tsai: How Does Culture Shape Our Feelings?

"What Happens When?" Child and Adolescent Sexual Development Video (w/ Spanish Subtitles)

"What Happens When?" Child and Adolescent Sexual Development Video (w/ Spanish Subtitles)

Ma-Nee Chacaby talks about Two Spirit identities

Ma-Nee Chacaby talks about Two Spirit identities

Male multiple orgasms – is it really possible? | UroChannel

Male multiple orgasms – is it really possible? | UroChannel

100 People Tell Us Their Number of Sexual Partners | Keep it 100 | Cut

100 People Tell Us Their Number of Sexual Partners | Keep it 100 | Cut

Sexual Orientation: A Spectrum Of Attraction

Sexual Orientation: A Spectrum Of Attraction

5 Asexual People Explain What "Asexual" Means To Them

5 Asexual People Explain What "Asexual" Means To Them

About Contraception

About Contraception

What You Need to Know About Gonorrhea

What You Need to Know About Gonorrhea

The most common STI in the world - Emma Bryce

The most common STI in the world - Emma Bryce

Sex and Power: How an Old Relationship Is Changing—Anita Hill to Harvey Weinstein | Esther Perel

Sex and Power: How an Old Relationship Is Changing—Anita Hill to Harvey Weinstein | Esther Perel

Hans Selye's General Adaption Syndrome and the HPA Axis: Exploring the Connection

Hans Selye's General Adaption Syndrome and the HPA Axis: Exploring the Connection

A to Z of the Fight or Flight Response

A to Z of the Fight or Flight Response

General adaptation syndrome - Intro to Psychology

General adaptation syndrome - Intro to Psychology

Psychological Stressors & Health (Intro Psych Tutorial #211)

Psychological Stressors & Health (Intro Psych Tutorial #211)

Dr. Chris Bjorndal - Psychoneuroimmunology

Dr. Chris Bjorndal - Psychoneuroimmunology

Stress and Your Body: Psychology of Stress

Stress and Your Body: Psychology of Stress

Stress & the Heart – What You Need to Know - Mayo Clinic

Stress & the Heart – What You Need to Know - Mayo Clinic

What is stress? | Processing the Environment | MCAT | Khan Academy

What is stress? | Processing the Environment | MCAT | Khan Academy

What are cognitive distortions and how do they affect stress?

What are cognitive distortions and how do they affect stress?

Robert Sapolsky: How a Chair Revealed the Type A Personality Profile

Integration and assimilation of Latinos

Integration and assimilation of Latinos

Brain Games Conformity Waiting Room

Brain Games Conformity Waiting Room

What is Groupthink | Explained in 2 min

What is Groupthink | Explained in 2 min

The Psychology of Influence: Mere Exposure Effect

The Psychology of Influence: Mere Exposure Effect

Social Thinking: Crash Course Psychology #37

Social Thinking: Crash Course Psychology #37

Persuasion, attitude change, and the elaboration likelihood model | MCAT | Khan Academy

Persuasion, attitude change, and the elaboration likelihood model | MCAT | Khan Academy

1954 Festinger & Carlsmith's Cognitive Dissonance Study

1954 Festinger & Carlsmith's Cognitive Dissonance Study

Stereotypes, Prejudice, and Discrimination: What's the Difference?

Stereotypes, Prejudice, and Discrimination: What's the Difference?

Prejudice - Intro to Psychology

Prejudice - Intro to Psychology

Sternberg's Triangular Theory of Love and its types - The Simplest Explanation Ever

Sternberg's Triangular Theory of Love and its types - The Simplest Explanation Ever

What is Personality? (Intro Psych Tutorial #128)

What is Personality? (Intro Psych Tutorial #128)

10 minutes with Geert Hofstede on Individualisme versus Collectivisme 10112014

10 minutes with Geert Hofstede on Individualisme versus Collectivisme 10112014

Erikson's Stages of Psychosocial Development Part 1 | MCAT Psychology Prep

Erikson's Stages of Psychosocial Development Part 1 | MCAT Psychology Prep

Psychodynamic Theorists; Adler, Horney, Jung (Intro Psych Tutorial #132)

Psychodynamic Theorists; Adler, Horney, Jung (Intro Psych Tutorial #132)

Differences in Modern & Freudian Psychoanalysis

Differences in Modern & Freudian Psychoanalysis

The Socio-Cognitive Approach to Personality (Intro Psych Tutorial #142)

The Socio-Cognitive Approach to Personality (Intro Psych Tutorial #142)

Walter Mischel - The Marshmallow Test

Walter Mischel - The Marshmallow Test

The Libet Experiment: Is Free Will Just an Illusion?

The Libet Experiment: Is Free Will Just an Illusion?

Sam Harris: The Self is an Illusion | Big Think

Sam Harris: The Self is an Illusion | Big Think

The Big Five Personality Traits Explained

The Big Five Personality Traits Explained

How CRISPR lets you edit DNA - Andrea M. Henle

How CRISPR lets you edit DNA - Andrea M. Henle

Are Personality Tests Accurate? This One Is & Here's Why You Should Do It

Are Personality Tests Accurate? This One Is & Here's Why You Should Do It

Projective Techniques - The Rorschach Inkblot Test and the TAT (Intro Psych Tutorial #133)

Projective Techniques - The Rorschach Inkblot Test and the TAT (Intro Psych Tutorial #133)

Psychopathology: Definitions of Abnormality

Psychopathology: Definitions of Abnormality

Abnormal Psychology

Abnormal Psychology

Meaning of abnormality| #abnormalpsychology #psychologicaldisorders

Meaning of abnormality| #abnormalpsychology #psychologicaldisorders

Incidence and Prevalence - Everything you need to know

Incidence and Prevalence - Everything you need to know

Pediatric OCD (Obsessive-Compulsive Disorder)

Pediatric OCD (Obsessive-Compulsive Disorder)

Woman conjures multiple personalities during extraordinary interview | 60 Minutes Australia

Woman conjures multiple personalities during extraordinary interview | 60 Minutes Australia

Living with multiple personalities

Living with multiple personalities

What Are Derealization & Depersonalization Disorder?

What Are Derealization & Depersonalization Disorder?

Conversion Disorder : Causes, Symptoms, Treatment, And More

Conversion Disorder : Causes, Symptoms, Treatment, And More

Pyromania by Dr. Gary Solomon

Pyromania by Dr. Gary Solomon

What is Borderline Personality Disorder?

What is Borderline Personality Disorder?

Philippe Pinel and Early "Moral" Psychiatry

Philippe Pinel and Early "Moral" Psychiatry

Therapist vs Psychologist

Therapist vs Psychologist

Conquering Fear with Virtual Reality Exposure Therapy

Conquering Fear with Virtual Reality Exposure Therapy

The truth about electroconvulsive therapy (ECT) - Helen M. Farrell

The truth about electroconvulsive therapy (ECT) - Helen M. Farrell

Gestalt in a Nutshell

Gestalt in a Nutshell

What are common relationship problems seen by a therapist? - Harley Therapy

What are common relationship problems seen by a therapist? - Harley Therapy

Alcoholics Anonymous: Long-Term Impact on Members

Alcoholics Anonymous: Long-Term Impact on Members

Culturally Competent Mental Health Intake: part 2

Culturally Competent Mental Health Intake: part 2

Grit: the power of passion and perseverance | Angela Lee Duckworth

Grit: the power of passion and perseverance | Angela Lee Duckworth

Simple Probability

Simple Probability

The Normal Distribution, Clearly Explained!!!

The Normal Distribution, Clearly Explained!!!

Statistics - How to make a frequency distribution

Statistics - How to make a frequency distribution

What is Skewness? | Statistics | Don't Memorise

What is Skewness? | Statistics | Don't Memorise

Research Methods: Measures of Dispersion (Standard Deviation & Range)

Research Methods: Measures of Dispersion (Standard Deviation & Range)

Statistics - Making a scatter plot

Statistics - Making a scatter plot

Understanding Scatter Plots 💗

Understanding Scatter Plots 💗

School Psychologist | What do they do?

School Psychologist | What do they do?

What Psychiatric Social Workers actually Do?

What Psychiatric Social Workers actually Do?

What is a Health Psychologist?

What is a Health Psychologist?

Frank and Lillian Gilbreth

Frank and Lillian Gilbreth

Download the Mobile app

Do not sell my personal information

© 1996–2025 Pearson All rights reserved.