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MCAT Psych/Sociology Exam 2026/2027 Complete Questions With
Detailed Answers And Explanations | Graded A+ | Guaranteed Pass
1. Which neurotransmitter is most directly linked to mood regulation and depression?
A) Acetylcholine
B) Dopamine
C) Serotonin
D) GABA
ANSWER : C) Serotonin
Explanation: Low serotonin levels are strongly linked to depression.
2. The concept of looking-glass self was introduced by:
A) Karl Marx
B) Charles Cooley
C) Max Weber
D) George Mead
ANSWER : B) Charles Cooley
Explanation: Looking-glass self describes self-concept shaped by how we think others
perceive us.
3. A student joins a fraternity to gain acceptance and adjusts behavior accordingly. This is
an example of: A) Internalization
B) Identification
C) Compliance
D) Obedience
ANSWER : B) Identification
Explanation: Identification occurs when individuals conform to a group they admire to
establish a relationship.
4. Which psychological perspective emphasizes free will and personal growth?
A) Behaviorist
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B) Humanistic
C) Psychoanalytic
D) Cognitive
ANSWER : B) Humanistic
Explanation: Humanistic psychology stresses human potential, free will, and
selfactualization.
5. A population pyramid that is wide at the base and narrow at the top indicates:
A) Aging population
B) Declining birth rate
C) Expanding young population
D) Stable growth
ANSWER : C) Expanding young population
Explanation: A wide base reflects high birth rates and growth.
6. Which type of memory is most associated with remembering personal life events?
A) Semantic
B) Procedural
C) Episodic
D) Working
ANSWER : C) Episodic
Explanation: Episodic memory stores autobiographical events.
7. Which term refers to social norms that are strictly enforced and carry moral
significance?
A) Folkways
B) Mores
C) Taboos
D) Laws
ANSWER : B) Mores
Explanation: Mores are norms that embody moral views; violations may be seen as
immoral.
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8. Which lobe of the brain is most involved in decision-making and personality?
A) Temporal
B) Frontal
C) Occipital
D) Parietal
ANSWER : B) Frontal
Explanation: The frontal lobe governs executive function, personality, and planning.
9. The Milgram experiment primarily studied:
A) Groupthink
B) Conformity
C) Obedience
D) Persuasion
ANSWER : C) Obedience
Explanation: Participants obeyed authority figures to deliver shocks, showing strong
obedience to authority.
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10. Which of the following is an example of a primary group?
A) Co-workers
B) Neighbors
C) Family
D) Political party
ANSWER : C) Family
Explanation: Primary groups are close-knit, enduring, and personal, like family.
11. A person wrongly believes their lottery number is more likely to win because it is
“special.” This is an example of:
A) Gambler’s fallacy
B) Illusion of control
C) Availability heuristic
D) Representativeness heuristic
ANSWER : B) Illusion of control
Explanation: Illusion of control occurs when people overestimate their influence over
outcomes.
12. Which of the following best explains social facilitation?
A) Performance improves on simple tasks in presence of others
B) People exert less effort in groups
C) Group decisions become more extreme
D) People conform to group pressure
ANSWER : A) Performance improves on simple tasks in presence of others
Explanation: Social facilitation describes enhanced performance with an audience, but
impaired performance on complex tasks.
13. Which theory of emotion proposes that physiological arousal and cognitive labeling
occur simultaneously?
A) James-Lange
B) Cannon-Bard
C) Schachter-Singer
D) Lazarus theory
ANSWER : B) Cannon-Bard
MCAT Psych/Sociology Exam 2026/2027 Complete Questions With
Detailed Answers And Explanations | Graded A+ | Guaranteed Pass
1. Which neurotransmitter is most directly linked to mood regulation and depression?
A) Acetylcholine
B) Dopamine
C) Serotonin
D) GABA
ANSWER : C) Serotonin
Explanation: Low serotonin levels are strongly linked to depression.
2. The concept of looking-glass self was introduced by:
A) Karl Marx
B) Charles Cooley
C) Max Weber
D) George Mead
ANSWER : B) Charles Cooley
Explanation: Looking-glass self describes self-concept shaped by how we think others
perceive us.
3. A student joins a fraternity to gain acceptance and adjusts behavior accordingly. This is
an example of: A) Internalization
B) Identification
C) Compliance
D) Obedience
ANSWER : B) Identification
Explanation: Identification occurs when individuals conform to a group they admire to
establish a relationship.
4. Which psychological perspective emphasizes free will and personal growth?
A) Behaviorist
,2|Page
B) Humanistic
C) Psychoanalytic
D) Cognitive
ANSWER : B) Humanistic
Explanation: Humanistic psychology stresses human potential, free will, and
selfactualization.
5. A population pyramid that is wide at the base and narrow at the top indicates:
A) Aging population
B) Declining birth rate
C) Expanding young population
D) Stable growth
ANSWER : C) Expanding young population
Explanation: A wide base reflects high birth rates and growth.
6. Which type of memory is most associated with remembering personal life events?
A) Semantic
B) Procedural
C) Episodic
D) Working
ANSWER : C) Episodic
Explanation: Episodic memory stores autobiographical events.
7. Which term refers to social norms that are strictly enforced and carry moral
significance?
A) Folkways
B) Mores
C) Taboos
D) Laws
ANSWER : B) Mores
Explanation: Mores are norms that embody moral views; violations may be seen as
immoral.
,3|Page
8. Which lobe of the brain is most involved in decision-making and personality?
A) Temporal
B) Frontal
C) Occipital
D) Parietal
ANSWER : B) Frontal
Explanation: The frontal lobe governs executive function, personality, and planning.
9. The Milgram experiment primarily studied:
A) Groupthink
B) Conformity
C) Obedience
D) Persuasion
ANSWER : C) Obedience
Explanation: Participants obeyed authority figures to deliver shocks, showing strong
obedience to authority.
, 4|Page
10. Which of the following is an example of a primary group?
A) Co-workers
B) Neighbors
C) Family
D) Political party
ANSWER : C) Family
Explanation: Primary groups are close-knit, enduring, and personal, like family.
11. A person wrongly believes their lottery number is more likely to win because it is
“special.” This is an example of:
A) Gambler’s fallacy
B) Illusion of control
C) Availability heuristic
D) Representativeness heuristic
ANSWER : B) Illusion of control
Explanation: Illusion of control occurs when people overestimate their influence over
outcomes.
12. Which of the following best explains social facilitation?
A) Performance improves on simple tasks in presence of others
B) People exert less effort in groups
C) Group decisions become more extreme
D) People conform to group pressure
ANSWER : A) Performance improves on simple tasks in presence of others
Explanation: Social facilitation describes enhanced performance with an audience, but
impaired performance on complex tasks.
13. Which theory of emotion proposes that physiological arousal and cognitive labeling
occur simultaneously?
A) James-Lange
B) Cannon-Bard
C) Schachter-Singer
D) Lazarus theory
ANSWER : B) Cannon-Bard
