PSY-P 337 Exam 1 Questions And Answers
clinical neuroscience -
correct answer ✅focuses on the scientific study of fundamental
mechanisms that underlie diseases and disorders of the brain and
central nervous system
distributed processing -
correct answer ✅basic mental functions localized, more complex
cognitive functions result from interconnection between several
different functional areas
temporal summation -
correct answer ✅when a high frequency of action potentials in the
presynaptic neuron elicits postsynaptic potentials that summate
with each other
spatial summation -
correct answer ✅mechanism of eliciting an action potential in a
neuron with input from multiple presynaptic cells
gray matter -
correct answer ✅the darker tissue of the brain and spinal cord,
consisting mainly of nerve cell bodies and branching dendrites.
,PSY-P 337 Exam 1 Questions And Answers
white matter -
correct answer ✅the paler tissue of the brain and spinal cord,
consisting mainly of nerve fibers with their myelin sheaths.
dorsal -
correct answer ✅of, on, or relating to the upper side or back of an
animal, plant, or organ.
ventral -
correct answer ✅of, on, or relating to the underside of an animal
or plant; abdominal.
anterior (rostral) -
correct answer ✅nearer the front, especially situated in the front
of the body or nearer to the head
posterior (caudal) -
correct answer ✅further back in position; of or nearer the rear or
hind end, especially of the body or a part of it
medial -
correct answer ✅toward the middle
, PSY-P 337 Exam 1 Questions And Answers
lateral -
correct answer ✅away from the middle
sagittal -
correct answer ✅relating to or denoting the suture on top of the
skull that runs between the parietal bones in a front to back
direction
coronal -
correct answer ✅an imaginary plane dividing the body into dorsal
and ventral parts
horizontal -
correct answer ✅parallel to the ground or horizontal surface
cortex -
correct answer ✅the outer layer of the cerebrum, composed of
folded gray matter and playing an important role in consciousness.
nucleus -
correct answer ✅the central and most important part of an object,
movement, or group, forming the basis for its activity and growth
clinical neuroscience -
correct answer ✅focuses on the scientific study of fundamental
mechanisms that underlie diseases and disorders of the brain and
central nervous system
distributed processing -
correct answer ✅basic mental functions localized, more complex
cognitive functions result from interconnection between several
different functional areas
temporal summation -
correct answer ✅when a high frequency of action potentials in the
presynaptic neuron elicits postsynaptic potentials that summate
with each other
spatial summation -
correct answer ✅mechanism of eliciting an action potential in a
neuron with input from multiple presynaptic cells
gray matter -
correct answer ✅the darker tissue of the brain and spinal cord,
consisting mainly of nerve cell bodies and branching dendrites.
,PSY-P 337 Exam 1 Questions And Answers
white matter -
correct answer ✅the paler tissue of the brain and spinal cord,
consisting mainly of nerve fibers with their myelin sheaths.
dorsal -
correct answer ✅of, on, or relating to the upper side or back of an
animal, plant, or organ.
ventral -
correct answer ✅of, on, or relating to the underside of an animal
or plant; abdominal.
anterior (rostral) -
correct answer ✅nearer the front, especially situated in the front
of the body or nearer to the head
posterior (caudal) -
correct answer ✅further back in position; of or nearer the rear or
hind end, especially of the body or a part of it
medial -
correct answer ✅toward the middle
, PSY-P 337 Exam 1 Questions And Answers
lateral -
correct answer ✅away from the middle
sagittal -
correct answer ✅relating to or denoting the suture on top of the
skull that runs between the parietal bones in a front to back
direction
coronal -
correct answer ✅an imaginary plane dividing the body into dorsal
and ventral parts
horizontal -
correct answer ✅parallel to the ground or horizontal surface
cortex -
correct answer ✅the outer layer of the cerebrum, composed of
folded gray matter and playing an important role in consciousness.
nucleus -
correct answer ✅the central and most important part of an object,
movement, or group, forming the basis for its activity and growth
