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PSYC 221 Ch 2 Test Bank questions with answers.
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PSYC 221 Ch 2 Test Bank questions withanswers.
1. The study of the physiological basis of cognition is known as
a. cognitive psychology.
b. neuroscience.
c. cognitive neuroscience.
d. neuropsychology. ANS -c
2. Barbara has recently been diagnosed with a rather aggressive form of abdominal cancer. Her
oncologist is interested in determining the best way to treat her so that the tumors can be eliminated.
Her gastroenterologist is focused on relieving her symptoms and giving her normal digestive functioning.
Barbara is also seeing a psychologist, whose goal is to help her stay calm, relaxed, and keep her anxiety
as minimal as possible while keeping her spirits up. The fact that these doctors are considering Barbara's
situation with different goals and from different perspectives is similar to the idea of presented in your
textbook.
a. unitary explanations
b. idiographic evaluation
c. nomothetic examination
d. levels of analysis ANS -d
3. Your author points out that studying the mind requires both and experiments.
a. nomothetic; idiographic
b. behavioral; physiological
c. brain; body
d. observational; correlational ANS -b
4. Early studies of brain tissue that used staining techniques and microscopes from the 19th century
described the "nerve net." These early understandings were in error in the sense that the nerve net was
believed to be
a. continuous.
, b. composed of discrete individual units.
c. composed of cell bodies, axons, and dendrites.
d. composed of neurotransmitters rather than neurons. ANS -a
5. The neuron doctrine is
a. in agreement with nerve net theory.
b. unrelated to nerve net theory.
c. synonymous with nerve net theory.
d. in disagreement with nerve net theory. ANS -d
6. The key structural components of neurons are
a. cell body, cellular membrane, and transmitters.
b. axon, dendrites, and glands.
c. cell body, dendrites, and axon.
d. transmitters, dendrites, and nodes of Ranvier. ANS -c
7. Which of the following neural components is NOT found at the receiving end of neurons?
a. Cell body
b. Dendrite
c. Receptor
d. Axon ANS -d
8. A synapse is
a. a tube filled with fluid that conducts electrical signals.
b. the structure that contains mechanisms to keep a neuron alive.
c. the structure that receives electrical signals from other neurons.
d. the gap that separates two different neurons. ANS -d
9. Groups of interconnected neurons are referred to as
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