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AP Psych: Dec. Final Review Flashcards | StudBud
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AP Psych: Dec. Final Review
AP Psych: Dec. Final Review
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1
Kylie hears a faint ticking clock from across the room. What concept explains the minimum stimulus she can detect?
Weber's law
absolute threshold
just-noticeable difference
transduction
2
Sam improves his exam score with quizzes instead of rereading notes. What learning principle explains this?
spacing effect
distributed practice
massed practice
testing effect
3
After surgery to stop seizures, Dwight's brain hemispheres can’t communicate. What structure was severed?
cerebellum
corpus callosum
medulla
thalamus
4
Ava keeps using the same math formula that worked in the past, though it doesn’t work for a new problem. Explanation?
functional fixedness
perceptual set
mental set
heuristic
5
When feeling sad, Lisa easily recalls other sad moments from her past. What memory phenomenon explains this?
state-dependent memory
mood-congruent memory
flashbulb memory
context-dependent memory
6
After a traumatic event, Kya unconsciously blocks the memory and can't recall it. What defense mechanism explains this?
repression
regression
reaction formation
projection
7
A study on sleep and grades ignores stress levels, affecting results. What are these uncontrolled factors called?
operational definitions
independent variables
dependent variables
confounding variables
8
When Eva touches a hot stove, her hand jerks back before she feels pain. What process explains this quick reaction?
Action potential
Reflex arc
Motor pathway
Synaptic transmission
9
After several nights of poor sleep, Danny experiences vivid dreams when he finally gets rest. What explains this?
REM rebound
sleep debt
circadian rhythm
sleep apnea
10
Andy learns that brain cells support neurons by providing nutrients and removing waste. What are these cells called?
motor neurons
interneurons
sensory neurons
glial cells
11
A neuron is inactive, with a stable negative charge inside. What is this state called?
resting potential
refractory period
action potential
depolarization
12
Jeremy sees a white shirt as equally bright in sunlight and shade. What perceptual principle explains this?
relative color
brightness constancy
size constancy
stroboscopic movement
13
After losing vision, Mike can still avoid obstacles without conscious awareness. What phenomenon explains this?
change blindness
inattentional blindness
blindsight
prosopagnosia
14
Tina avoids flying after hearing about a plane crash, though it’s rare. What thinking error explains this?
confirmation bias
representativeness heuristic
availability heuristic
hindsight bias
15
A study finds a p-value of 0.03, suggesting results are unlikely due to chance. What concept does this represent?
standardization
statistical significance
validity
reliability
16
Lou notices a greater difference between images from each eye when objects are closer. What depth cue explains this?
retinal disparity
interposition
relative size
color constancy
17
Which perspective studies how we encode, process, store, and retrieve information?
cognitive
psychodynamic
biopsychosocial
behavioral
18
Kari recalls the route to her home without consciously thinking about it. What type of memory process is this?
effortful processing
working memory
automatic processing
episodic memory
19
When sleep deprived during finals week, teens become susceptible to viral infections due to lack of stage __ sleep.
4
3
1
2
20
Omar speaks fluently but his sentences lack meaning, and he struggles to understand others. What condition does he have?
Wernicke's aphasia
Broca's aphasia
multiple sclerosis
REM sleep behavior disorder
21
Jake recalls that Paris is the capital of France. Which type of long-term memory is he using?
procedural memory
semantic memory
conditioned memory
episodic memory
22
Blake sees colors when he hears music, experiencing a blending of senses. What phenomenon explains this?
perceptual set
synesthesia
top-down processing
bottom-up processing
23
Kevin stores sensory info briefly, transfers it to short-term memory, then long-term memory. Which model explains this?
multi-store memory
retrieval model
implicit memory model
levels of processing model
24
To study therapy effectiveness, Tamera reviews and combines data from multiple studies. What research method is this?
longitudinal
correlation
meta-analysis
experiment
25
Angie remembers she needs to call her doctor tomorrow. What type of memory involves planning future actions?
short-term memory
prospective memory
explicit memory
iconic memory
26
Ivan's learning and memory improve with increased activity of this excitatory neurotransmitter. Which is it?
endorphins
substance P
glutamate
GABA
27
Liam struggles to see a paperclip as anything but for holding papers. What cognitive hinderance is he displaying?
confirmation bias
hindsight bias
sunk-cost fallacy
functional fixedness
28
After a brain injury, Mia struggles to process sounds and understand speech. Which brain area is likely affected?
temporal lobe
parietal lobe
occipital lobe
frontal lobe
29
Researchers measure Stella's brain waves to study her brain activity during sleep. Which tool do they use?
CT
PET
EEG
lesion
30
Daisy finds certain foods unbearably bitter due to her heightened taste sensitivity. What term describes her?
medium taster
supertaster
nontaster
gustation outlier
31
What term describes a measure showing the relationship between two variables without proving causation?
hypothesis
null hypothesis
experiment
correlation
32
From a mountain, Jill notices distant objects appear hazy while nearby ones are clear. What depth cue explains this?
relative clarity
texture gradient
interposition
linear perspective
33
Birds with better camouflaged feathers survive predators and pass on their genes. What principle explains this?
behavioral genetics
natural selection
evolutionary adaptation
eugenics
34
On a math test, most students score high, but a few score very low. What shape describes this distribution?
bimodal distribution
negative skew
normal distribution
positive skew
35
Mary plans her day, prioritizes tasks, and solves problems effectively. Which cognitive abilities enable this?
implicit memory
executive functions
procedural memory
semantic memory
36
Tom remembers his speech by visualizing each point in rooms of his house. Which memory strategy is he using?
method of loci
chunking
mnemonic devices
semantic encoding
37
Cora visualizes a map in her mind to plan a route. Which part of working memory handles this task?
visuospatial sketchpad
phonological loop
central executive
acoustic encoding
38
Jack keeps watching a boring movie because he paid for the ticket. What bias explains his decision?
representativeness heuristic
gambler's fallacy
sunk-cost fallacy
overconfidence
39
What is the range of the numbers 3, 7, 1, 9, and 4?
4
8
9
4.8
40
Beth finds food tasteless when she has a cold and can’t smell. Which concept explains this experience?
top-down processing
sensory adaptation
sensory interaction
perceptual adaptation
41
After visualizing a childhood event repeatedly, Isla believes it actually happened. What memory error explains this?
memory consolidation
imagination inflation
source amnesia
availability heuristic
42
Aria forgets her old password after learning a new one. What memory phenomenon explains this?
anterograde amnesia
retroactive interference
proactive interference
retrograde amnesia
43
Amina struggles to differentiate red from green but sees other colors normally. Which condition explains this?
dichromatism
monochromatism
nearsightedness
farsightedness
44
Tara studies for her exam over several days instead of cramming the night before. What learning strategy is she using?
serial position effect
massed practice
testing effect
distributed practice
45
After an unusually bad test score, Alan's next score is closer to his average. What statistical concept explains this?
correlational coefficients
regression toward the mean
random assignment
standard deviation
46
After practicing the piano daily, Brian's neurons strengthen their connections. What process explains this?
action potential
long-term potentiation
synaptic gaps
neurogenesis
47
While studying, Reva thinks about how she learns best and adjusts her strategies. What cognitive process is this?
recall
encoding
insight
metacognition
48
Ava's eyes adjust their lens shape to focus on a nearby book, then a distant clock. What process allows this?
assimilation
transduction
adaptation
accomodation
49
In a study, actors pretend to be participants to influence real subjects' behavior. What are these actors called?
research assistants
independent variables
research confederates
peer reviewers
50
To measure intelligence, Dr. M gives Tim an IQ test, but Tim gets a different score each time.
This test is valid, but not reliable.
This test is reliable, but not valid.
This test is not reliable or valid.
This test is both reliable and valid.
51
When Lara touches a hot stove, her hand sends pain signals to her brain. Which type of neurons are responsible for this?
efferent neurons
motor neurons
interneurons
sensory neurons
52
After staring at a green square, Max sees a red afterimage. Which theory of color vision explains this?
triarchic theory
just-noticeable difference
opponent-process theory
retinal disparity
53
Bri sees an alligator in her yard. Which system calms the body and conserves energy after a stress response?
central nervous system
endocrine system
parasympathetic nervous system
sympathetic nervous system
54
Which scan shows brain structure, and which shows brain activity by detecting blood flow?
MRI (structure), fMRI (activity)
Both show activity
MRI (activity), fMRI (structure)
Both show structure
55
After losing his arm, Aiden feels pain and itching where his arm used to be. What phenomenon explains this?
neural plasticity
sensory adaptation
phantom limb sensation
gate-control theory
56
After weeks of drinking coffee, Jake needs more to feel the same energy boost. What is this phenomenon called?
tolerance
withdrawal
dependence
addiction
57
Axel hears a low-pitched sound, explained by the rate of nerve impulses matching the sound's frequency. Theory?
opponent-process theory
gate-control theory
frequency theory
place theory
58
Nate experiences a feeling of satiety. Which hormone is likely responsible for this feeling?
ghrelin
melatonin
leptin
oxytocin
59
A psychologist conducts interviews to explore patients' emotions and experiences. What research is this?
qualitative research
experiment
quantitative research
correlational research
60
At a noisy party, Betty hears her name mentioned across the room and focuses on that conversation. What is this called?
sound localization
inattentional blindness
Gestalt principles
cocktail party effect
61
After a brain injury, Sarah loses her temper quickly and screams at people. Which brain structure is affected?
pituitary gland
hippocampus
amygdala
hypothalamus
62
To confirm results, another researcher repeats a memory experiment using the same methods. What is this process called?
replication
generalizability
validation
meta-analysis
63
While tasting a savory soup, Gia detects a rich, meaty flavor. Which taste sensation is she experiencing?
bitter
sweet
salty
umami
64
After an injury, Mia's brain adapts by forming new connections to regain lost functions. What concept explains this?
brain plasticity
lesioning
contralateral hemispheric organization
cortex specialization
65
What is the mean of the numbers 4, 7, 3, 6, and 5?
6
4
5
7
66
What is the correct order of visual transduction in the eye?
Photoreceptor cells → Bipolar cells → Ganglion cells → Visual nerve
Ganglion cells → Bipolar cells → Photoreceptor cells → Visual nerve
Bipolar cells → Photoreceptor cells → Ganglion cells → Visual nerve
Visual nerve → Ganglion cells → Bipolar cells → Photoreceptor cells
67
After spinning, Jolene feels dizzy due to fluid movement in part of her inner ear. Which structure causes this?
hammer
anvil
semicircular canals
cochlea
68
After taking a calming medication, Mia's neurons fire less often. Which type of neurotransmitter is likely involved?
excitatory neurotransmitter
inhibitory neurotransmitter
agonist
antagonist
69
What structure speeds up neural impulses by insulating axons?
dendrites
myelin sheath
synapse
soma
70
After a brain injury, Amy's basic life functions like heartbeat and breathing are affected. What brain area is involved?
hypothalamus
limbic system
brainstem
cerebral cortex
71
After pulling an all-nighter, Sam sleeps deeply to recover. Which sleep theory explains this?
triarchic
activation synthesis
memory consolidation
restoration
72
After a brain injury, Jake has trouble staying awake and alert. Which brain structure is likely damaged?
cerebellum
medulla
reticular activating system
thalamus
73
After taking a sugar pill he believes is medicine, Theo feels his headache improve. What phenomenon explains this?
double-blind procedure
placebo effect
convenience sampling
experimenter bias
74
A small area in the retina of the eye where there are no photoreceptor cells, resulting in a lack of visual perception
blind spot
retinal disparity
linear perspective
peripheral vision
75
After wearing perfume, Jenny stops noticing the scent over time. What explains this reduced sensitivity?
mental set
perceptual set
sensory interaction
sensory adaptation
76
A drug mimics serotonin, binding to its receptors and enhancing its effects. What type of drug is this?
reuptake inhibitor
antagonist
hallucinogen
agonist
77
In a study, ants follow a chemical trail left by others to find food. What type of chemical communication is this?
pheromones
enzymes
neurotransmitters
hormones
78
A neuron fires completely or not at all when reaching threshold, like a light switch. What explains this?
absolute threshold
depolarization
refractory period
all-or-none principle
79
Lily learns a dolphin is a mammal, not a fish, and adjusts her schema. What cognitive process is this?
habituation
assimilation
accomodation
conservation
80
Sam dreams of flying over mountains. Which theory suggests dreams result from the brain making sense of neural signals?
Weber's law
opponent-process theory
restoration theory
activation-synthesis theory
81
What ensures participants are equally likely to be in any group, reducing bias in an experiment?
random assignment
random sampling
single-blind procedure
double-blind procedure
82
John remembers the last items on a shopping list better than the middle ones. What memory phenomenon explains this?
spacing effect
recency effect
primacy effect
law of effect
83
At night, Jake sees shapes but struggles to see color. Which photoreceptors help him detect light in low conditions?
visual nerve
rods
ganglion cells
cones
84
After taking a drug, Mila experiences vivid hallucinations and distorted perceptions. Which drug is she likely using?
nicotine
barbiturates
LSD
heroin
85
After spinning, Emma feels dizzy as her body struggles to regain balance. Which sense is responsible for this?
gustation
olfactory sense
kinesthetic sense
vestibular sense
86
Anna notices her music volume change only when it increases by 10%. What principle explains this?
synesthesia
Weber's law
signal detection theory
absolute threshold
87
While eating, Dani enjoys flavors from taste and smell working together. Which group of senses does this involve?
auditory senses
kinesthetic senses
chemical senses
vestibular senses
88
After drinking coffee, Ted feels more alert and energetic. Which type of drug is he experiencing?
stimulant
opiate
hallucinogen
depressant
89
Maria quickly solves a new puzzle without prior knowledge. What type of intelligence is she using?
emotional intelligence
crystallized intelligence
grit
fluid intelligence
90
After a brain injury, Luca can recall his past but struggles to form new memories. What condition does he have?
anterograde amnesia
Alzheimer's disease
retrograde amnesia
infantile amnesia
91
Which perspective focuses on self-actualization, free will, and personal growth?
cognitive
behavioral
biological
humanistic
92
James decides to move his arm to catch a ball. Which part of the nervous system controls this voluntary movement?
parasympathetic nervous system
autonomic nervous system
sympathetic nervous system
somatic nervous system
93
In a study on sleep and test scores, researchers vary the hours of sleep. Sleep is the
independent variable
confounding variable
third variable
dependent variable
94
While falling asleep, Blake feels like he's falling and jerks awake. What are these sensations called?
somnambulism
hypnagogic sensations
REM rebound
sleep spindles
95
Mark suddenly falls asleep during a conversation, unable to control it. What sleep disorder does he likely have?
insomnia
narcolepsy
sleep apnea
REM sleep behavior disorder
96
Pam sees a cloud as a dog after her friend mentions animals. What mental predisposition is influencing her perception?
perceptual set
visual perceptual constancy
mental set
monocular depth cues
97
During REM sleep, Leah’s brain is active, but her body is immobile. What is this state called?
alpha waves
NREM stage 2
NREM stage 3
paradoxical sleep
98
During a survey, Ivy answers in a way that makes her look good, not honestly. What bias explains this?
wording effect
confirmation bias
sampling bias
social desirability
99
Bill experiences muscle weakness due to reduced communication at the neuromuscular junction. What disorder is this?
myasthenia gravis
Parkinson's disease
multiple sclerosis
bipolar disorder
100
Sara distinguishes between a high violin note and a low cello note. What auditory property allows this?
pitch
amplitude
frequency
timbre