Podcast
Questions and Answers
What is psychology originally defined as?
What is psychology originally defined as?
Study of the soul or mind.
What does behaviorism focus on?
What does behaviorism focus on?
Observable behavior, rejecting mental processes.
What is the focus of cognitive psychology?
What is the focus of cognitive psychology?
Study of behavior and cognitive processes, including thinking.
What is the belief in Nativism?
What is the belief in Nativism?
What is the source of knowledge in Rationalism?
What is the source of knowledge in Rationalism?
What is the source of knowledge in Empiricism?
What is the source of knowledge in Empiricism?
Who was James McKeen Cattell?
Who was James McKeen Cattell?
Who is considered the founder of behaviorism?
Who is considered the founder of behaviorism?
What are the steps of the Scientific Method?
What are the steps of the Scientific Method?
What are the characteristics of a case study?
What are the characteristics of a case study?
What are the characteristics of surveys?
What are the characteristics of surveys?
Define Correlation.
Define Correlation.
What happens in a Positive Correlation?
What happens in a Positive Correlation?
What is an Independent Variable (IV)?
What is an Independent Variable (IV)?
What is the APA Code of Ethics?
What is the APA Code of Ethics?
What does Beneficence mean in research ethics?
What does Beneficence mean in research ethics?
What is Integrity in research?
What is Integrity in research?
Define Informed Consent.
Define Informed Consent.
What is Confidentiality in research?
What is Confidentiality in research?
Define Mode.
Define Mode.
What is the function of Dendrites?
What is the function of Dendrites?
What is the function of the Cell Body (Soma)?
What is the function of the Cell Body (Soma)?
What is the function of the Axon?
What is the function of the Axon?
What is the function of the Myelin Sheath?
What is the function of the Myelin Sheath?
What is the function of Axon Terminals?
What is the function of Axon Terminals?
What occurs at the Synapse?
What occurs at the Synapse?
What is the role of Acetylcholine?
What is the role of Acetylcholine?
What is Dopamine associated with?
What is Dopamine associated with?
What is the role of Glutamate?
What is the role of Glutamate?
What does Serotonin regulate?
What does Serotonin regulate?
What is the role of GABA?
What is the role of GABA?
What does Norepinephrine regulate?
What does Norepinephrine regulate?
What is the effect of Epinephrine?
What is the effect of Epinephrine?
What does the Central Nervous System (CNS) include?
What does the Central Nervous System (CNS) include?
What is the role of the Peripheral Nervous System (PNS)?
What is the role of the Peripheral Nervous System (PNS)?
What does the Somatic Nervous System control?
What does the Somatic Nervous System control?
What does the Autonomic Nervous System regulate?
What does the Autonomic Nervous System regulate?
How does the Sympathetic Nervous System prepare the body?
How does the Sympathetic Nervous System prepare the body?
What is the role of the Parasympathetic Nervous System?
What is the role of the Parasympathetic Nervous System?
What is the role of the Endocrine System?
What is the role of the Endocrine System?
What is the role of the Hypothalamus?
What is the role of the Hypothalamus?
What is the function of the Pituitary Gland?
What is the function of the Pituitary Gland?
What does the Thyroid Gland regulate?
What does the Thyroid Gland regulate?
What is the function of the Adrenal Glands?
What is the function of the Adrenal Glands?
What is the role of the Pancreas?
What is the role of the Pancreas?
What do the Ovaries and Testes produce?
What do the Ovaries and Testes produce?
What is the role of the Pineal Gland?
What is the role of the Pineal Gland?
How does Insulin affect blood sugar?
How does Insulin affect blood sugar?
What is the role of Cortisol?
What is the role of Cortisol?
What are the effects of Adrenaline (Epinephrine)?
What are the effects of Adrenaline (Epinephrine)?
What does Testosterone regulate?
What does Testosterone regulate?
What does Estrogen regulate?
What does Estrogen regulate?
What does Thyroxine (T3 and T4) regulate?
What does Thyroxine (T3 and T4) regulate?
What is the role of Oxytocin?
What is the role of Oxytocin?
Define Consciousness.
Define Consciousness.
Define Alertness.
Define Alertness.
Define Daydreaming.
Define Daydreaming.
Define Sleeping.
Define Sleeping.
What is NREM Sleep?
What is NREM Sleep?
Describe Stage 1 Sleep.
Describe Stage 1 Sleep.
Describe REM Sleep.
Describe REM Sleep.
Why is sleep important?
Why is sleep important?
What is Cognitive Impairment?
What is Cognitive Impairment?
What is Emotional Dysregulation?
What is Emotional Dysregulation?
What are microsleeps?
What are microsleeps?
What is insomnia?
What is insomnia?
What is sleep apnea?
What is sleep apnea?
What is narcolepsy?
What is narcolepsy?
What are night terrors?
What are night terrors?
Define Sleep Hygiene.
Define Sleep Hygiene.
Why is a Sleep Schedule important?
Why is a Sleep Schedule important?
Define Bedtime Routine.
Define Bedtime Routine.
Define Screen Time Limitation.
Define Screen Time Limitation.
Describe a Comfortable Sleep Environment.
Describe a Comfortable Sleep Environment.
How does Caffeine affect alertness?
How does Caffeine affect alertness?
What is the effects of Nicotine?
What is the effects of Nicotine?
What is the effects of Amphetamines?
What is the effects of Amphetamines?
What is the effects of Depressants?
What is the effects of Depressants?
Explain the effect of Alcohol.
Explain the effect of Alcohol.
What is the effects of Benzodiazepines?
What is the effects of Benzodiazepines?
What is the risk associated with Barbiturates?
What is the risk associated with Barbiturates?
What is the effects of Psychedelics?
What is the effects of Psychedelics?
What is LSD?
What is LSD?
What is the effects of Psilocybin?
What is the effects of Psilocybin?
How does MDMA affects emotions?
How does MDMA affects emotions?
List the Five Senses.
List the Five Senses.
What is the original definition of psychology?
What is the original definition of psychology?
What characterizes Behaviorism?
What characterizes Behaviorism?
What is Cognitive Psychology?
What is Cognitive Psychology?
What is Nativism?
What is Nativism?
What is Empiricism?
What is Empiricism?
Who was John B. Watson?
Who was John B. Watson?
What defines a Case Study?
What defines a Case Study?
What are Surveys?
What are Surveys?
What is Correlation?
What is Correlation?
What is a Positive Correlation?
What is a Positive Correlation?
What is the Dependent Variable (DV)?
What is the Dependent Variable (DV)?
What is Beneficence?
What is Beneficence?
What is Integrity?
What is Integrity?
What is Informed Consent?
What is Informed Consent?
What is Confidentiality?
What is Confidentiality?
What are Dendrites?
What are Dendrites?
What is the Cell Body (Soma)?
What is the Cell Body (Soma)?
What is the Axon?
What is the Axon?
What is the Myelin Sheath?
What is the Myelin Sheath?
What are Axon Terminals?
What are Axon Terminals?
What is the Synapse?
What is the Synapse?
What is Acetylcholine?
What is Acetylcholine?
What is Dopamine?
What is Dopamine?
What is Glutamate?
What is Glutamate?
What is Serotonin?
What is Serotonin?
What is Norepinephrine?
What is Norepinephrine?
What is the Central Nervous System (CNS)?
What is the Central Nervous System (CNS)?
What is the Peripheral Nervous System (PNS)?
What is the Peripheral Nervous System (PNS)?
What is the Somatic Nervous System?
What is the Somatic Nervous System?
What is the Autonomic Nervous System?
What is the Autonomic Nervous System?
What is the Parasympathetic Nervous System?
What is the Parasympathetic Nervous System?
What is the Endocrine System?
What is the Endocrine System?
What is the Hypothalamus?
What is the Hypothalamus?
What is the Pituitary Gland?
What is the Pituitary Gland?
What is the Thyroid Gland?
What is the Thyroid Gland?
What are the Adrenal Glands?
What are the Adrenal Glands?
What is the Pancreas?
What is the Pancreas?
What are the Ovaries and Testes?
What are the Ovaries and Testes?
What is the Pineal Gland?
What is the Pineal Gland?
What is Cortisol?
What is Cortisol?
What is Adrenaline (Epinephrine)?
What is Adrenaline (Epinephrine)?
What is Testosterone?
What is Testosterone?
What is Estrogen?
What is Estrogen?
What is Thyroxine (T3 and T4)?
What is Thyroxine (T3 and T4)?
What is Consciousness?
What is Consciousness?
What is Alertness?
What is Alertness?
What is Daydreaming?
What is Daydreaming?
What is Stage 1 Sleep?
What is Stage 1 Sleep?
What is Sleep Hygiene?
What is Sleep Hygiene?
What is a Sleep Schedule?
What is a Sleep Schedule?
What is a Consistent Sleep Schedule?
What is a Consistent Sleep Schedule?
What is a Bedtime Routine?
What is a Bedtime Routine?
What is Screen Time Limitation?
What is Screen Time Limitation?
What is a Comfortable Sleep Environment?
What is a Comfortable Sleep Environment?
What are Amphetamines?
What are Amphetamines?
What are Depressants?
What are Depressants?
What is Alcohol?
What is Alcohol?
What are Benzodiazepines?
What are Benzodiazepines?
What are Barbiturates?
What are Barbiturates?
What are Psychedelics?
What are Psychedelics?
What is Psilocybin?
What is Psilocybin?
What are the Five Senses?
What are the Five Senses?
Originally, what was psychology defined as the study of?
Originally, what was psychology defined as the study of?
What does behaviorism focus on, rejecting mental processes?
What does behaviorism focus on, rejecting mental processes?
What does cognitive psychology study, including thinking?
What does cognitive psychology study, including thinking?
What is the belief in innate knowledge shaped by heredity called?
What is the belief in innate knowledge shaped by heredity called?
What is knowledge derived from reasoning and logic called?
What is knowledge derived from reasoning and logic called?
What is knowledge derived from sensory experience called?
What is knowledge derived from sensory experience called?
Who was the first independent psychology professor, marking discipline's separation?
Who was the first independent psychology professor, marking discipline's separation?
Who is considered the founder of behaviorism, who applied classical conditioning to behavior?
Who is considered the founder of behaviorism, who applied classical conditioning to behavior?
List the steps of the Scientific Method
List the steps of the Scientific Method
What is an in-depth analysis of rare situations that lacks generalizability called?
What is an in-depth analysis of rare situations that lacks generalizability called?
What is gather data via questions which can be biased or unreliable called?
What is gather data via questions which can be biased or unreliable called?
What is the statistical relationship between two variables called?
What is the statistical relationship between two variables called?
What type of correlation occurs when both variables increase together?
What type of correlation occurs when both variables increase together?
What type of correlation occurs when one variable increases while the other decreases?
What type of correlation occurs when one variable increases while the other decreases?
What is the manipulated variable in an experiment called?
What is the manipulated variable in an experiment called?
What is the measured variable affected by the IV called?
What is the measured variable affected by the IV called?
What ensures responsible research and participant protection?
What ensures responsible research and participant protection?
What is 'Maximize benefits while minimizing harm' called?
What is 'Maximize benefits while minimizing harm' called?
What is honest and accurate reporting in research called?
What is honest and accurate reporting in research called?
What requires that participants must understand and agree to study?
What requires that participants must understand and agree to study?
What is protection of personal information in research called?
What is protection of personal information in research called?
What is the most frequently occurring score in a dataset called?
What is the most frequently occurring score in a dataset called?
What is the arithmetic average of a set of scores called?
What is the arithmetic average of a set of scores called?
What is the middle score in an ordered dataset called?
What is the middle score in an ordered dataset called?
What receives signals from neurons or receptors?
What receives signals from neurons or receptors?
What processes signals and contains the nucleus?
What processes signals and contains the nucleus?
What transmits electrical impulses to other cells?
What transmits electrical impulses to other cells?
What insulates the axon, speeding up signal transmission?
What insulates the axon, speeding up signal transmission?
What releases neurotransmitters for neuron communication?
What releases neurotransmitters for neuron communication?
What is the gap where neurons transmit chemical signals?
What is the gap where neurons transmit chemical signals?
What neurotransmitter is involved in muscle contraction and memory?
What neurotransmitter is involved in muscle contraction and memory?
What neurotransmitter is associated with pleasure, reward, and motivation?
What neurotransmitter is associated with pleasure, reward, and motivation?
What is the primary excitatory neurotransmitter that is involved in memory?
What is the primary excitatory neurotransmitter that is involved in memory?
What neurotransmitter regulates mood, sleep, and appetite?
What neurotransmitter regulates mood, sleep, and appetite?
What neurotransmitter inhibits neural activity and controls anxiety?
What neurotransmitter inhibits neural activity and controls anxiety?
What neurotransmitter regulates attention, arousal, and stress response?
What neurotransmitter regulates attention, arousal, and stress response?
What increases heart rate for 'fight or flight'?
What increases heart rate for 'fight or flight'?
What includes the brain and spinal cord and controls body functions?
What includes the brain and spinal cord and controls body functions?
What connects the CNS to the body, and includes all nerves?
What connects the CNS to the body, and includes all nerves?
What controls voluntary movements of skeletal muscles?
What controls voluntary movements of skeletal muscles?
What regulates involuntary body functions?
What regulates involuntary body functions?
What prepares the body for stress response?
What prepares the body for stress response?
What restores the body to calm after stress?
What restores the body to calm after stress?
What system consists of glands producing hormones regulating body functions?
What system consists of glands producing hormones regulating body functions?
What controls hormone release from the pituitary gland?
What controls hormone release from the pituitary gland?
What is the master gland regulating other glands' functions?
What is the master gland regulating other glands' functions?
What regulates metabolism via thyroid hormones (T3, T4)?
What regulates metabolism via thyroid hormones (T3, T4)?
What releases hormones like adrenaline during stress?
What releases hormones like adrenaline during stress?
What regulates blood sugar with insulin and glucagon?
What regulates blood sugar with insulin and glucagon?
What produce sex hormones for reproduction?
What produce sex hormones for reproduction?
What regulates sleep cycles by releasing melatonin?
What regulates sleep cycles by releasing melatonin?
What lowers blood sugar by facilitating glucose absorption?
What lowers blood sugar by facilitating glucose absorption?
What manages stress and regulates metabolism and immune response?
What manages stress and regulates metabolism and immune response?
What increases heart rate and energy during stress?
What increases heart rate and energy during stress?
What is produced by testes and regulates male characteristics and sperm?
What is produced by testes and regulates male characteristics and sperm?
What is produced by ovaries and regulates female characteristics and menstrual cycle?
What is produced by ovaries and regulates female characteristics and menstrual cycle?
What is released by thyroid and regulates metabolism and energy?
What is released by thyroid and regulates metabolism and energy?
What is produced by the hypothalamus and involved in childbirth and bonding?
What is produced by the hypothalamus and involved in childbirth and bonding?
What is awareness of self, thoughts, and surroundings called?
What is awareness of self, thoughts, and surroundings called?
What is full awareness when awake and focused called?
What is full awareness when awake and focused called?
What is a relaxed conscious state with unrelated thoughts called?
What is a relaxed conscious state with unrelated thoughts called?
What is a naturally occurring state of reduced consciousness called?
What is a naturally occurring state of reduced consciousness called?
What is an unresponsive state of unconsciousness that cannot be awakened called?
What is an unresponsive state of unconsciousness that cannot be awakened called?
What is a recurring state of rest, altered consciousness and reduced activity called?
What is a recurring state of rest, altered consciousness and reduced activity called?
What does NREM sleep stand for?
What does NREM sleep stand for?
During what stage of sleep is it a light sleep, and a transition from wakefulness to sleep?
During what stage of sleep is it a light sleep, and a transition from wakefulness to sleep?
During what stage of sleep is it deeper sleep, characterized by sleep spindles?
During what stage of sleep is it deeper sleep, characterized by sleep spindles?
During what stage of sleep does the body perform repair and growth?
During what stage of sleep does the body perform repair and growth?
During what stage of sleep is there increased brain activity, vivid dreams and muscle paralysis?
During what stage of sleep is there increased brain activity, vivid dreams and muscle paralysis?
What is essential for physical repair and cognitive functions related to sleep?
What is essential for physical repair and cognitive functions related to sleep?
What causes memory and attention issues due to lack of sleep?
What causes memory and attention issues due to lack of sleep?
What causes mood swings and anxiety from sleep deprivation?
What causes mood swings and anxiety from sleep deprivation?
What is a chronic lack of sleep that is hard to recover from called?
What is a chronic lack of sleep that is hard to recover from called?
What are short sleep periods that decrease performance and cause accidents called?
What are short sleep periods that decrease performance and cause accidents called?
What consists of difficulty falling/staying asleep, which causes daytime fatigue?
What consists of difficulty falling/staying asleep, which causes daytime fatigue?
What consists of interrupted breathing during sleep, which leads to poor quality sleep?
What consists of interrupted breathing during sleep, which leads to poor quality sleep?
What leads to excessive daytime sleepiness as well as sudden sleep attacks?
What leads to excessive daytime sleepiness as well as sudden sleep attacks?
What are episodes of fear during NREM sleep that affects children?
What are episodes of fear during NREM sleep that affects children?
What are healthy habits to improve sleep quality referred to as?
What are healthy habits to improve sleep quality referred to as?
What consists of a consistent bedtime and wake time for better sleep?
What consists of a consistent bedtime and wake time for better sleep?
What promotes quality sleep and health?
What promotes quality sleep and health?
What includes regular sleep and wake times daily?
What includes regular sleep and wake times daily?
What is 'Relaxing activities before sleep' called?
What is 'Relaxing activities before sleep' called?
What reduces blue light exposure before bed?
What reduces blue light exposure before bed?
What includes dark, quiet, and cool bedroom conditions?
What includes dark, quiet, and cool bedroom conditions?
What stimulant blocks adenosine, increasing alertness?
What stimulant blocks adenosine, increasing alertness?
What stimulates dopamine, enhancing mood and focus?
What stimulates dopamine, enhancing mood and focus?
What blocks neurotransmitter reuptake, inducing euphoria?
What blocks neurotransmitter reuptake, inducing euphoria?
What increases norepinephrine and dopamine for focus?
What increases norepinephrine and dopamine for focus?
What are drugs that decrease CNS activity, inducing relaxation called?
What are drugs that decrease CNS activity, inducing relaxation called?
What enhances GABA and reduces anxiety and judgment?
What enhances GABA and reduces anxiety and judgment?
What are calming drugs enhancing GABA, which has a risk of addiction?
What are calming drugs enhancing GABA, which has a risk of addiction?
What are sedatives with high overdose risk called?
What are sedatives with high overdose risk called?
What alters perception and mood, inducing hallucinations?
What alters perception and mood, inducing hallucinations?
What is a powerful hallucinogen causing vivid experiences?
What is a powerful hallucinogen causing vivid experiences?
What are magic mushrooms that induce emotional experiences?
What are magic mushrooms that induce emotional experiences?
What hallucinogen induces mystical experiences?
What hallucinogen induces mystical experiences?
What alters perception, inducing empathy and emotions?
What alters perception, inducing empathy and emotions?
What includes sight, hearing, touch, taste, and smell perception?
What includes sight, hearing, touch, taste, and smell perception?
Flashcards
Psychology
Psychology
Originally defined as the study of the soul or mind.
Behaviorism
Behaviorism
Focus on observable behavior, rejecting unseen mental processes.
Cognitive Psychology
Cognitive Psychology
Study of behavior and cognitive processes, emphasizing thinking and mental activity.
Nativism
Nativism
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Rationalism
Rationalism
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Empiricism
Empiricism
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James McKeen Cattell
James McKeen Cattell
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John B. Watson
John B. Watson
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Scientific Method
Scientific Method
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Case Study
Case Study
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Surveys
Surveys
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Correlation
Correlation
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Positive Correlation
Positive Correlation
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Negative Correlation
Negative Correlation
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Independent Variable (IV)
Independent Variable (IV)
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Dependent Variable (DV)
Dependent Variable (DV)
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APA Code of Ethics
APA Code of Ethics
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Beneficence
Beneficence
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Integrity
Integrity
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Informed Consent
Informed Consent
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Confidentiality
Confidentiality
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Mode
Mode
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Mean
Mean
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Median
Median
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Dendrites
Dendrites
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Cell Body (Soma)
Cell Body (Soma)
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Axon
Axon
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Myelin Sheath
Myelin Sheath
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Axon Terminals
Axon Terminals
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Synapse
Synapse
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Acetylcholine
Acetylcholine
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Dopamine
Dopamine
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Glutamate
Glutamate
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Serotonin
Serotonin
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GABA
GABA
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Norepinephrine
Norepinephrine
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Epinephrine
Epinephrine
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Central Nervous System (CNS)
Central Nervous System (CNS)
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Peripheral Nervous System (PNS)
Peripheral Nervous System (PNS)
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Somatic Nervous System
Somatic Nervous System
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Autonomic Nervous System
Autonomic Nervous System
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Sympathetic Nervous System
Sympathetic Nervous System
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Parasympathetic Nervous System
Parasympathetic Nervous System
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Endocrine System
Endocrine System
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Hypothalamus
Hypothalamus
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Pituitary Gland
Pituitary Gland
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Thyroid Gland
Thyroid Gland
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Adrenal Glands
Adrenal Glands
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Pancreas
Pancreas
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Ovaries and Testes
Ovaries and Testes
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Pineal Gland
Pineal Gland
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Study Notes
- Psychology was initially the study of the soul or mind.
Behaviorism
- Focuses on observable behavior only.
- Rejects the study of mental processes.
Cognitive Psychology
- Studies behavior and cognitive processes, including thinking.
Nativism
- Belief that knowledge is innate.
- Heredity shapes innate knowledge.
Rationalism
- Knowledge is derived from reasoning and logic.
Empiricism
- Knowledge is derived from sensory experience.
James McKeen Cattell
- Marked the separation of psychology as a discipline.
- He was the first independent psychology professor.
John B. Watson
- Founder of behaviorism.
- Applied classical conditioning to behavior.
Scientific Method
- Steps include: Observe, question, test, analyze, and share findings.
Case Study
- In-depth analysis of rare situations.
- Lacks generalizability.
Surveys
- Data is gathered via questions.
- Surveys can be biased or unreliable.
Correlation
- Statistical relationship between two variables.
Positive Correlation
- Both variables increase together.
Negative Correlation
- One variable increases while the other decreases.
Independent Variable (IV)
- It is the manipulated variable in an experiment.
Dependent Variable (DV)
- It is the measured variable and is affected by the IV.
APA Code of Ethics
- Guidelines that ensure responsible research and participant protection.
Beneficence
- Maximize benefits while minimizing harm.
Integrity
- Honest and accurate reporting in research.
Informed Consent
- Participants need to understand the study and agree to participate.
Confidentiality
- Protection of personal information in research.
Mode
- Most frequently occurring score in a dataset.
Mean
- Arithmetic average of a set of scores.
Median
- Middle score in an ordered dataset.
Dendrites
- Receive signals from other neurons or receptors.
Cell Body (Soma)
- Processes signals and contains the nucleus.
Axon
- Transmits electrical impulses to other cells.
Myelin Sheath
- Insulates the axon and speeds up signal transmission.
Axon Terminals
- Release neurotransmitters for neuron communication.
Synapse
- Gap where neurons transmit chemical signals.
Acetylcholine
- Involved in muscle contraction and memory.
Dopamine
- Associated with pleasure, reward, and motivation.
Glutamate
- Primary excitatory neurotransmitter; involved in memory.
Serotonin
- Regulates mood, sleep, and appetite.
GABA
- Inhibits neural activity and controls anxiety.
Norepinephrine
- Regulates attention, arousal, and stress response.
Epinephrine
- Increases heart rate for 'fight or flight'.
Central Nervous System (CNS)
- Includes the brain and spinal cord.
- Controls body functions.
Peripheral Nervous System (PNS)
- Connects the CNS to the body.
- Includes all nerves.
Somatic Nervous System
- Controls voluntary movements of skeletal muscles.
Autonomic Nervous System
- Regulates involuntary body functions.
Sympathetic Nervous System
- Prepares the body for stress response.
Parasympathetic Nervous System
- Restores the body to calm after stress.
Endocrine System
- Glands that produce hormones regulating body functions.
Hypothalamus
- Controls hormone release from the pituitary gland.
Pituitary Gland
- Master gland regulating other glands' functions.
Thyroid Gland
- Regulates metabolism via thyroid hormones (T3, T4).
Adrenal Glands
- Release hormones like adrenaline during stress.
Pancreas
- Regulates blood sugar with insulin and glucagon.
Ovaries and Testes
- Produce sex hormones for reproduction.
Pineal Gland
- Regulates sleep cycles by releasing melatonin.
Insulin
- Lowers blood sugar by facilitating glucose absorption.
Cortisol
- Manages stress and regulates metabolism and immune response.
Adrenaline (Epinephrine)
- Increases heart rate and energy during stress.
Testosterone
- Produced by testes; regulates male characteristics and sperm.
Estrogen
- Produced by ovaries; regulates female characteristics and menstrual cycle.
Thyroxine (T3 and T4)
- Released by the thyroid and regulates metabolism and energy.
Oxytocin
- Produced by the hypothalamus and involved in childbirth and bonding.
Consciousness
- Awareness of self, thoughts, and surroundings.
Alertness
- Full awareness when awake and focused.
Daydreaming
- Relaxed conscious state with unrelated thoughts.
Sleeping
- Naturally occurring state of reduced consciousness.
Coma
- Unresponsive state of unconsciousness where the person cannot be awakened.
Sleep
- Recurring state of rest; altered consciousness and reduced activity.
NREM Sleep
- Non-Rapid Eye Movement sleep that includes multiple stages.
Stage 1 Sleep
- Light sleep and is the transition from wakefulness to sleep.
Stage 2 Sleep
- Characterized as deeper sleep with sleep spindles.
Stage 3 Sleep
- Deep sleep; the body performs repair and growth.
REM Sleep
- Increased brain activity with vivid dreams and muscle paralysis.
Importance of Sleep
- Essential for physical repair and cognitive functions.
Cognitive Impairment
- Memory and attention issues due to lack of sleep.
Emotional Dysregulation
- Mood swings and anxiety from sleep deprivation.
Sleep Debt
- Chronic lack of sleep and is hard to recover from.
Microsleeps
- Short sleep periods that decrease performance and can cause accidents.
Insomnia
- Difficulty falling/staying asleep; causes daytime fatigue.
Sleep Apnea
- Interrupted breathing during sleep; leads to poor quality.
Narcolepsy
- Excessive daytime sleepiness with sudden sleep attacks.
Night Terrors
- Episodes of fear during NREM sleep and mainly affects children.
Sleep Hygiene
- Healthy habits to improve sleep quality.
Sleep Schedule
- Consistent bedtime and wake time for better sleep.
Bedtime Routine
- Relaxing activities performed before sleep.
Screen Time Limitation
- Reducing blue light exposure before bed.
Comfortable Sleep Environment
- Dark, quiet, and cool bedroom conditions.
Caffeine
- Stimulant blocking adenosine, increasing alertness.
Nicotine
- Stimulates dopamine, enhancing mood and focus.
Cocaine
- Blocks neurotransmitter reuptake, inducing euphoria.
Amphetamines
- Increase norepinephrine and dopamine for focus.
Depressants
- Drugs decreasing CNS activity, inducing relaxation.
Alcohol
- Enhances GABA, reduces anxiety and judgment.
Benzodiazepines
- Calming drugs enhancing GABA, risk of addiction.
Barbiturates
- Sedatives with a high overdose risk.
Psychedelics
- Alter perception and mood, inducing hallucinations.
LSD
- Powerful hallucinogen causing vivid experiences.
Psilocybin
- Magic mushrooms inducing emotional experiences.
DMT
- Hallucinogen inducing mystical experiences.
MDMA
- Alters perception, inducing empathy and emotions.
Five Senses
- Sight, hearing, touch, taste, and smell perception.
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