Left Hemisphere
When a person needs more of a drug to get the same physiological and mental effect in their brains
In psychology, neurons either fire completely or don't fire at all. What is this called?
all-or-nothing principle.
This "paradox" stage of sleep is when we are easily awakened and have the most brain activity, but also when we're asleep and dreaming.
REM (Rapid-Eye Movement)
The Central Nervous System contains 2 main body parts. What are they?
The Spinal Cord and the Brain
The thalamus is responsible for relaying information from all our senses except one. Which sense is it that does not go through the thalamus?
Smell
Withdrawal
When a neuron has more negative charge in it than positive, and it is waiting to fire, it is said to be in ____________ potential
Resting
This 24 hour "internal clock" is how our bodies know when it is time to sleep and when it is time to wake up.
Circadian Rhythm
A man does a survey of 500 people on how much they exercise vs their happiness levels. The survey shows that people who exercise more tend to be happier. What type of study is this?
Correlational
The Temporal Lobes
Caffeine, Nicotine, and amphetamines are all classified as what type of drug?
Stimulants
Once an action potential has already occurred, there's a brief period of time where another action potential is not possible. What is this period called?
Refractory Period
A person who is unable to sleep or may wake up easily during sleep cycles, leading to possible sleep deprivation, is called...
Insomnia
The controversial debate between psychologists and biologists regarding how much of our behavior is a product of our environment, and how much of our behavior comes from genetics.
Nature vs. Nurture
If my right hand fingers hurt a lot, which lobe being damaged is most affected by this? (include left or right).
Left Parietal Lobe
Alcohol
Functions such as heartbeat and digestion go through which nervous system?
Autonomic
A person who is walking, talking, and functional while sleeping is suffering from
Somnambulism (Will accept sleepwalking, but worth it to know the scientific name).
List at least TWO ethic guidlines that psychologists are expected to follow?
1.) Confidentiality
2.) Informed Consent
3.) Privacy
4.) Right to Quit study at any time without consequence
Which part of your brain would be responsible for processing your own emotions and the emotions of others, including fear and fight-or-flight responses?
Amagydala
Marijuana, LSD, Magic Mushrooms, and MDMA are all classified as what type of drug?
Hallucinogens
In which nervous system does our fight-or-flight response occur?
Sympathetic Nervous System
A person who acts out their dreams is probably suffering from what sleeping disorder?
REM Behavior Disorder
The Occipital Lobe is mostly responsible for processing which of our 5 senses?
Vision (sight, seeing are all acceptable).