MTTC Psychology (011) Test Secrets Study Guide
MTTC Psychology (011) Practice Questions — 1–20
I. Foundations & Research Methods
1. Which approach in psychology emphasizes observable behavior over internal mental
processes?
A) Psychoanalytic
B) Behaviorism
C) Humanistic
D) Cognitive
✔ Correct Answer: B — Behaviorism focuses on observable behavior and learning through
conditioning.
2. Which research method allows researchers to determine cause-and-effect relationships?
A) Correlational study
B) Experimental study
C) Case study
D) Naturalistic observation
✔ Correct Answer: B — Experimental designs manipulate variables to establish causality.
3. A positive correlation indicates that:
A) One variable increases while the other decreases
B) Both variables increase or decrease together
C) There is no relationship
D) The variables are inversely related
✔ Correct Answer: B — Positive correlation means the variables move in the same direction.
4. Which measure of central tendency is most affected by extreme scores?
A) Mean
B) Median
C) Mode
D) Range
✔ Correct Answer: A — The mean is sensitive to outliers, while the median and mode are
less affected.
5. In psychological research, validity refers to:
A) Consistency of scores
B) Accuracy in measuring what is intended
C) Comparing participants to norms
, D) Sample size
✔ Correct Answer: B — Validity ensures the test or study measures what it claims to
measure.
II. Biological Bases of Behavior
6. Which part of the neuron receives incoming signals?
A) Axon
B) Dendrites
C) Myelin sheath
D) Synaptic terminal
✔ Correct Answer: B — Dendrites receive signals from other neurons and transmit them to
the cell body.
7. The neurotransmitter most closely linked to mood regulation and depression is:
A) Dopamine
B) Serotonin
C) Acetylcholine
D) GABA
✔ Correct Answer: B — Low levels of serotonin are associated with depression and anxiety
disorders.
8. The fight-or-flight response is primarily activated by which system?
A) Parasympathetic nervous system
B) Sympathetic nervous system
C) Central nervous system
D) Somatic nervous system
✔ Correct Answer: B — The sympathetic nervous system increases arousal and prepares the
body for action.
9. Which lobe of the brain is primarily responsible for executive functions and decision-
making?
A) Occipital
B) Temporal
C) Frontal
D) Parietal
✔ Correct Answer: C — The frontal lobe is involved in planning, reasoning, and impulse
control.
10. Damage to the hippocampus would most likely result in:
A) Difficulty forming new memories
B) Impaired motor coordination
C) Loss of language ability
D) Increased aggression
✔ Correct Answer: A — The hippocampus is critical for memory consolidation.
III. Learning & Cognition
MTTC Psychology (011) Practice Questions — 1–20
I. Foundations & Research Methods
1. Which approach in psychology emphasizes observable behavior over internal mental
processes?
A) Psychoanalytic
B) Behaviorism
C) Humanistic
D) Cognitive
✔ Correct Answer: B — Behaviorism focuses on observable behavior and learning through
conditioning.
2. Which research method allows researchers to determine cause-and-effect relationships?
A) Correlational study
B) Experimental study
C) Case study
D) Naturalistic observation
✔ Correct Answer: B — Experimental designs manipulate variables to establish causality.
3. A positive correlation indicates that:
A) One variable increases while the other decreases
B) Both variables increase or decrease together
C) There is no relationship
D) The variables are inversely related
✔ Correct Answer: B — Positive correlation means the variables move in the same direction.
4. Which measure of central tendency is most affected by extreme scores?
A) Mean
B) Median
C) Mode
D) Range
✔ Correct Answer: A — The mean is sensitive to outliers, while the median and mode are
less affected.
5. In psychological research, validity refers to:
A) Consistency of scores
B) Accuracy in measuring what is intended
C) Comparing participants to norms
, D) Sample size
✔ Correct Answer: B — Validity ensures the test or study measures what it claims to
measure.
II. Biological Bases of Behavior
6. Which part of the neuron receives incoming signals?
A) Axon
B) Dendrites
C) Myelin sheath
D) Synaptic terminal
✔ Correct Answer: B — Dendrites receive signals from other neurons and transmit them to
the cell body.
7. The neurotransmitter most closely linked to mood regulation and depression is:
A) Dopamine
B) Serotonin
C) Acetylcholine
D) GABA
✔ Correct Answer: B — Low levels of serotonin are associated with depression and anxiety
disorders.
8. The fight-or-flight response is primarily activated by which system?
A) Parasympathetic nervous system
B) Sympathetic nervous system
C) Central nervous system
D) Somatic nervous system
✔ Correct Answer: B — The sympathetic nervous system increases arousal and prepares the
body for action.
9. Which lobe of the brain is primarily responsible for executive functions and decision-
making?
A) Occipital
B) Temporal
C) Frontal
D) Parietal
✔ Correct Answer: C — The frontal lobe is involved in planning, reasoning, and impulse
control.
10. Damage to the hippocampus would most likely result in:
A) Difficulty forming new memories
B) Impaired motor coordination
C) Loss of language ability
D) Increased aggression
✔ Correct Answer: A — The hippocampus is critical for memory consolidation.
III. Learning & Cognition
