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Chapter 1 - Biopyschology
Garrett, 5th ed.
45
Science
Undergraduate 3
09/02/2014

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Term
Biopsychology
Definition
the branch of psychology that studies the relationships between behavior and the body, particularly the brain.
Term
MONISM
Definition
the idea that the mind and the body consist of the same substance.
Term
IDEALISTIC MONISTS
Definition
BELIEVES THAT EVERYTHING IS NONPHYSICAL MIND
Term
MATERIALISTIC MONISTS
Definition
BELIEVE THAT MIND AND BODY AND EVERYTHING ELSE IS PHYSICAL
Term
DUALISM
Definition

THE BRAIN AND MIND ARE SEPARATE

BODY-MATERIAL

MIND-NONMATERIAL

 

 

Term
DUALISTS
Definition
BELIEVES THAT the mind influences behavior by interacting with the brain.
Term
ARISTOTLE
Definition

PLATO'S STUDENT

MONIST

*JOINED THE BODY & SOUL TO EXPLAIN EMOTIONS, MEMORY, AND REASONING*

Term
DESCARTES
Definition

FATHER OF NEUROSCIENCE

-USED A HYDRAULIC MODEL TO EXPLAIN BRAIN'S ACTIVITY

-THIS WAS INFLUENCED BY INCIDENT WITH TUBES IN THE GARDEN

Term
"ANIMAL SPIRITS"
Definition

COINED BY DESCARTES

HE REASONED THAT NERVES WERE HOLLOW TUBES WITH "ANIMAL SPIRITS" (FLUIDS) THAT FLOWED FROM THE BRAIN AND INFLATED THE MUSCLES TO PRODUCE MOVEMENT. SENSATIONS, MEMORIES, AND OTHER MENTAL FUNCTIONS WERE PRODUCED BY THESE. 

Term
PINEAL GLAND
Definition

"SEAT OF THE SOUL"

DESCARTES BELIEVED THAT IT WAS THE PERFECT LOCATION THAT PUMPED THE "ANIMAL SPIRITS" 

HE BELIEVED IT WAS CAPABLE OF BENDING AT DIFFERENT ANGLES TO DIRECT THE FLOW INTO CRITICAL AREAS OF THE BRAIN.

WHERE THE MIND INTERACTED WITH THE BODY

 

THIS WAS EVENTUALLY REJECTED

Term
EMPIRICISM
Definition
WHEN YOU GATHER INFORMATION THROUGH OBSERVATION RATHER THAN LOGIC, INTUITION, OR OTHER MEANS.
Term
LUIGI GALVANI
Definition

EXPERIMENTED ON THE FROG'S LEG MUSCLE BY STIMULATING THE ATTACHED NERVE W/ ELECTRICITY

 

 

(THIS SHOWED THAT ANIMAL SPIRITS WERE NOT RESPONSIBLE FOR MOVEMENT)

Term
GUSTAV FRITSCH & EDUARD HITZIG (1870)
Definition

EXPERIMENTED ON DOGS BY ELECTRICALLY STIMULATING THEIR EXPOSED BRAINS WHICH PRODUCED MOVEMENT

 

 

(THIS SHOWED THAT ANIMAL SPIRITS WERE NOT RESPONSIBLE FOR MOVEMENT)

Term
HERMANN von HELMHOLTZ
Definition

MEASURED THE SPEED OF CONDUCTION IN NERVES, WHICH RESULTED TO BE SLOWER THAN ELECTRICITY. DEMONSTRATED THAT NERVES DO NOT BEHAVE LIKE WIRES CONDUCTING ELECTRICITY.

 

-ESTABLISHED THAT...

*NEURAL CONDUCTION IS BIOLOGICAL IN NATURE*

*NEURAL FUNCTIONING IS OPEN TO SCIENTIFIC STUDY*

Term
WILHELM WUNDT
Definition

-FOUNDED THE FIRST PSYCHOLOGY LAB IN GERMANY IN 1879

-SEPARATED PSYCH FROM PHILOSOPHY W/ EMPHASIS ON OBJECTIVE MEASUREMENT AND EXPERIMENTAL CONTROLS. 

Term
LOCALIZATION
Definition
THE IDEA THAT SPECIFIC AREAS OF THE BRAIN CARRY OUT SPECIFIC FUNCTIONS
Term
PHINEAS GAGE
Definition

A RAILROAD CONSTRUCTION FOREMAN THAT HAD AN IRON ROD PIERCED THROUGH HIS SKULL AND FRONTAL LOBE. 

*NO IMPAIRMENT TO HIS INTELLIGENCE, SPEECH, MEMORY, OR MOVEMENT* 

*BUT HE BECAME IRRESPONSIBLE, PROFANE, AND UNSOCIABLE*

Term
PAUL BROCA
Definition
PERFORMED AN AUTOPSY ON THE BRAIN OF A MAN WHO HAD LOST THE ABILITY TO SPEAK AFTER A STROKE. IT SHOWED THAT DAMAGE WAS LIMITED TO AN AREA ON THE LEFT SIDE OF HIS BRAIN. 
Term
BROCA'S AREA
Definition
THE AREA ON THE LEFT SIDE OF THE BRAIN THAT IS RESPONSIBLE FOR SPEECH
Term
FRANZ GALL
Definition

FELT PATIENTS' SKULLS TO FEEL BUMPS AND RELATING IT TO INDIVIDUAL'S CHARACTERISTICS

 

 

FALSE FALSE FALSE

Term
[image]
Definition

BROCA'S AREA

 

SPEECH!

Term
[image]
Definition
MOVEMENT
Term
[image]
Definition
HEARING
Term
[image]
Definition

WERNICKE'S AREA

 

LANGUAGE

Term
[image]
Definition
VISION
Term
[image]
Definition
BODY SENSATIONS
Term

KARL LASHLEY

&

EQUIPOTENTIALITY

Definition
BELIEVED THAT BRAIN FUNCTIONS AS AN UNDIFFERENTIATED WHOLE. THE EXTENT OF DAMAGE, NOT THE LOCATION, IS WHAT DETERMINES HOW MUCH FUNCTION IS LOST.
Term
GENE
Definition
THE BIOLOGICAL UNIT THAT DIRECTS CELLULAR PROCESSES AND TRANSMITS INHERITED CHARACTERISTICS.
Term
HOW MANY CHROMOSOMES IN A HUMAN BODY CELL?
Definition
23 PAIRS
Term

JAMES WATSON 

&

FRANCIS CRICK

&

ROSALIND FRANKLIN

Definition
PROPOSED THE STRUCTURE FOR DNA
Term
Central Dogma
Definition

[image]

DNA replicates itself. 

 

DNA to RNA is transcription

 

RNA to Proteins is translation.

Term
Alleles
Definition
DIFFERENT VERSIONS OF A GENE
Term
GOAL OF THE HUMAN GENOME PROJECT
Definition
TO MAP THE LOCATION OF ALL THE GENES ON THE HUMAN CHROMOSOMES AND TO DETERMINE THE GENES' CODES (THE ORDER OF BASES WITHIN EACH GENE)
Term
DARWIN'S PRINCIPLE OF NATURAL SELECTION
Definition
INDIVIDS. WHOSE GENES PROVIDE THEM WITH A GREATER ABILITY TO ADAPT ARE MORE LIKELY TO SURVIVE, AND PASS ON THESE BENEFICIAL GENES TO MORE OFFSPRING.
Term
HERITABILITY
Definition

Percentage of variation in a 

characteristic that is attributed to genetics.

Term
Vulnerability
Definition

More genes for a disorder reduces 

the threshold required to produce it.

Term
Q: THE IDEA THAT MIND AND BRAIN ARE BOTH PHYSICAL IS KNOWN AS.....
Definition
MATERIALISTIC MONISM
Term
Q: A MODEL IS...
Definition
AN ORGANISM OR A SYSTEM USED TO UNDERSTAND A MORE COMPLEX ONE.
Term
Q: DESCARTE'S MOST IMPORTANT CONTRIBUTION WAS IN...
Definition
SUGGESTING THE PHYSICAL CONTROL OF BEHAVIOR
Term
Q: HEMHOLTZ SHOWED THAT....
Definition
NERVES ARE NOT LIKE ELECTRICAL WIRES B/C THEY CONDUCT TOO SLOWLY.
Term
Q: IN THE THE MID-1800s, STUDIES OF THE BRAIN-DAMAGED PATIENTS CONVINCED RESEARCHERS THAT...
Definition
BEHAVIORS ORIGINATED IN SPECIFIC PARTS OF THE BRAIN
Term
Q: LOCALIZATION MEANS THAT....
Definition
SPECIFIC FUNCTIONS ARE FOUND IN SPECIFIC PARTS OF THE BRAIN.
Term
Q: X-LINKED CHARACTERISTICS AFFECT MALES MORE THAN FEMALES B/C....
Definition
THE RESPONSIBLE GENE IS NOT PAIRED WITH ANOTHER GENE ON THE Y CHROMOSOME
Term
Q: HERITABILITY IS GREATEST FOR....
Definition
HEIGHT
Term
Q: IF WE ALL HAD IDENTICAL GENES, THE ESTIMATED HERITABILITY FOR A CHARACTERISITC WOULD BE...
Definition
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