#1
Which of the following is a symptom of schizophrenia?
Mood swings
Hallucinations
Memory loss
Insomnia
#2
What is a common characteristic of anxiety disorders?
Elevated mood
Persistent fear or worry
Apathy
Decreased heart rate
#3
Which of the following is a symptom of bipolar disorder?
Persistent sadness or emptiness
Extreme mood swings
Persistent worry or anxiety
Memory loss
#4
What is a common feature of obsessive-compulsive disorder (OCD)?
Excessive happiness
Recurrent, unwanted thoughts (obsessions) and/or repetitive behaviors (compulsions)
Indifference towards surroundings
Paranoia
#5
Which neurotransmitter is often associated with the regulation of mood, sleep, and appetite?
Dopamine
Serotonin
Norepinephrine
Gamma-aminobutyric acid (GABA)
#6
What is a common symptom of post-traumatic stress disorder (PTSD)?
Elevated mood
Flashbacks and nightmares about the traumatic event
Lack of interest in activities
Low blood pressure
#7
Which neurotransmitter is often associated with depression?
Dopamine
Serotonin
Acetylcholine
Endorphins
#8
What is a defining characteristic of dissociative identity disorder (DID)?
Excessive fear of social situations
Presence of multiple distinct identities or personality states
Persistent worry about having a serious illness
Compulsive behaviors
#9
Which area of the brain is primarily associated with executive functions such as decision-making and impulse control?
Amygdala
Frontal lobe
Cerebellum
Occipital lobe
#10
What is a hallmark symptom of attention-deficit/hyperactivity disorder (ADHD)?
Excessive sleepiness
Difficulty in concentrating and staying focused
Excessive eating
Hypersensitivity to stimuli
#11
Which part of the brain plays a crucial role in the formation of long-term memories?
Cerebellum
Hippocampus
Amygdala
Brainstem
#12
What is a characteristic symptom of autism spectrum disorder (ASD)?
Excessive social interaction
Difficulty in communication and social interaction, repetitive behaviors
Hyperactivity
High empathy
#13
Which cognitive impairment is associated with damage to the hippocampus?
Alzheimer's disease
Parkinson's disease
Huntington's disease
Schizophrenia
#14
Which psychological disorder is characterized by disturbances in eating behavior and body image?
Bipolar disorder
Schizophrenia
Anorexia nervosa
Tourette's syndrome
#15
Which psychological disorder is characterized by extreme and unreasonable fear of social situations?
Social anxiety disorder
Antisocial personality disorder
Panic disorder
Generalized anxiety disorder
#16
Which cognitive impairment is characterized by difficulties in language and speech production?
Dyslexia
Aphasia
Dementia
Amnesia
#17
Which psychological disorder is characterized by recurrent, unexpected panic attacks?
Obsessive-compulsive disorder (OCD)
Panic disorder
Bipolar disorder
Post-traumatic stress disorder (PTSD)