2Q - Human Brain Flashcards
A remarkably complex organ that controls all body functions, interprets information
from the outside world and embodies the essence of the mind and soul.
Brain
What protects the brain?
Skull
Three parts that composes the brain?
Cerebrum, Cerebellum, Brainstem
Generally a scientific discipline that studies behavior and mental processes
Psychology
Studies the mind, how it works, and affects behavior
Psychology
Branch of psychology that seeks to
understand how the brain affects behavior and mental processes is known as
Biopsychology
Other names for “that” branch of psychology
psychobiology or behavioral neuroscience
a railroad construction foreman
who suffered a devastating brain injury, also helped our understanding of how brain damage impacts us
Phineas Cage
Give functions of frontal lobe
Personality
Emotions
Intelligence
Attention/concentration
Judgment
Body movement
Problem-solving
Speech
PARIETAL LOBE functions?
Sense of touch, pain and
temperature
Distinguishing size, shape
and color
Spatial perception
OCCIPITAL LOBE function
Vision
TEMPORAL LOBE function?
Speech (understanding
language)
Memory hearing
Sequencing
Organization
CEREBELLUM function?
Balance coordination
BRAINSTEM functions?
Breathing
Heart rate
Alertness
injured FRONTAL LOBE
Loss of movement
Unable to focus
Mood swings
Irritability
Changes in social behavior
and personality
Difficulty with problem-solving
Aphasia
injured PARIETAL LOBE
Difficulty distinguishing left
from right
Lack of awareness or neglect
of certain body parts
Difficulty with eye-hand
coordination
Problems with reading,
writing, naming
Difficulty with mathematics
injured OCCIPITAL LOBE
Defects in vision or blind spots
Blurred vision
Visual illusions/hallucinations
Difficulty reading and writing
injured TEMPORAL LOBE
Difficulty understanding
language and speaking
Difficulty recognizing faces
Difficulty identifying/naming
objects
Problems with short or long
term memory
Changes in sexual behavior
increased aggression
injured CEREBELLUM
Difficulty coordinating fine
movements
Difficulty walking
Tremors
Dizziness
Slurred speech
injured BRAINSTEM
Changes in breathing
Difficulty in swallowing
Problems with balance and
movement
Dizziness and nausea
an American
physician and neuroscientist,
formulated the triune brain
concept in the 1960s.
Paul MacLean
This brain
structure and function model is
based on three specific regions. THE THREE BRAINS ATTEMPTING TO WORK AS ONE
TRIUNE BRAIN
Triune brain emerged in which order through evolution?
1) reptilian brain
2) limbic brain
3) neocortex
What specific group of mental
processes is the three “brains” (triune) responsible for?
1) the fight-or-flight survival response and other primal activities
2) emotions, memories
3) rational thinking, and consciousness