PSY 101 EXAM TEST BANK 2026-2027
EDITION: 355 MCQS WITH CORRECT
ANSWERS & EXPERT RATIONALES FIRST
TIME PASS 100%
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# UNIT 1: FOUNDATIONS & HISTORY OF PSYCHOLOGY
## 1.1 Defining Psychology & Early History
**Question 1**
Psychology is formally defined as the scientific study of:
A. The brain and its biological functions
B. Behavior and mental processes
C. Conscious experience only
D. Abnormal behavior and its treatment
**Correct Answer: B**
**Rationale:** Psychology is the scientific study of behavior (observable actions) and mental
processes (internal experiences such as thoughts, feelings, and perceptions). While psychology
examines the brain (A), conscious experience (C), and abnormal behavior (D), none of these
alone captures the full scope of the discipline. Option B is the most comprehensive and accurate
definition.
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**Question 2**
Who is credited with establishing the first psychological laboratory in Leipzig, Germany, in
1879, marking the formal beginning of psychology as a scientific discipline?
A. William James
B. Sigmund Freud
C. Wilhelm Wundt
D. John B. Watson
**Correct Answer: C**
**Rationale:** Wilhelm Wundt established the first experimental psychology laboratory at the
University of Leipzig in 1879, which is widely considered the birth of psychology as an
independent scientific field. William James (A) founded the first American psychology lab at
Harvard but after Wundt. Sigmund Freud (B) developed psychoanalysis but did not establish a
laboratory. John B. Watson (D) founded behaviorism later.
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**Question 3**
The early school of psychology known as **structuralism**, pioneered by Edward Titchener,
relied primarily on which method?
A. Observation of animal behavior
B. Introspection
C. Free association
D. Experimental manipulation of variables
**Correct Answer: B**
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**Rationale:** Structuralism aimed to analyze the basic elements of conscious experience
through introspection—the systematic self-report of one's own sensory experiences and thoughts.
Titchener believed that by training individuals to describe their experiences in response to
stimuli, psychologists could identify the "atoms" of consciousness. Animal observation (A) was
more associated with behaviorism, free association (C) with psychoanalysis, and experimental
manipulation (D) is a general research method.
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**Question 4**
**Functionalism**, the school of thought associated with William James, was heavily influenced
by the evolutionary theories of:
A. Charles Darwin
B. Jean-Baptiste Lamarck
C. Gregor Mendel
D. Alfred Russel Wallace
**Correct Answer: A**
**Rationale:** Functionalism was deeply influenced by Charles Darwin's theory of natural
selection. William James and other functionalists were interested in how mental processes and
behaviors help organisms adapt to their environments—essentially asking "what is the function
of consciousness?" rather than "what are its structures?". Lamarck (B) proposed inheritance of
acquired characteristics; Mendel (C) worked on genetics; Wallace (D) co-discovered natural
selection but was not the primary influence on functionalism.
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**Question 5**
Which perspective in psychology emphasizes the role of unconscious motives, conflicts, and
early childhood experiences in shaping behavior?
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A. Behaviorism
B. Cognitive psychology
C. Psychoanalysis
D. Humanistic psychology
**Correct Answer: C**
**Rationale:** Psychoanalysis, founded by Sigmund Freud, emphasizes the role of unconscious
psychological processes, conflicts between biological drives and social expectations, and the
importance of early childhood experiences. Behaviorism (A) focuses on observable behavior;
cognitive psychology (B) focuses on mental processes like thinking and memory; humanistic
psychology (D) emphasizes free will and self-actualization.
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**Question 6**
Who was the first woman to complete a PhD in psychology and is known for her research on
animal behavior and later work in educational psychology?
A. Mary Whiton Calkins
B. Margaret Floy Washburn
C. Anna Freud
D. Karen Horney
**Correct Answer: B**
**Rationale:** Margaret Floy Washburn was the first woman to earn a PhD in psychology
(1894). She is known for her experimental work on animal behavior and her influential book
*The Animal Mind*. Mary Whiton Calkins (A) completed all requirements for a PhD at Harvard
but was denied the degree; she became the first female president of the APA. Anna Freud (C)
was a psychoanalyst; Karen Horney (D) was a neo-Freudian psychoanalyst.