100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
PSYC 305 QUIZ 12 || QUESTIONS AND 100% ACCURATE ANSWERS. CA$15.91   Add to cart
Quickly navigate to
Preview
  2.  
  3. PSYC 305
  4.  
  5. PSYC 305

Exam (elaborations)

PSYC 305 QUIZ 12 || QUESTIONS AND 100% ACCURATE ANSWERS.
 8 views  0 purchase
  • Course
  • PSYC 305
  • Institution
  • PSYC 305

nature vs nurture correct answers -ability to learn (nurture) is affected by gentic makeup (nature) of the individual -nature or nurture is not possible you need both -genetic factors can directly affect learning by affecting structure and function of nervous system -genetic factros also indire...

[Show more]

Preview 2 out of 8  pages

Document information

  • October 16, 2024
  • 8
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • nature vs nurture

Written for

  • PSYC 305
  • PSYC 305

Seller

avatar-seller
FullyFocus

Reviews received

Content preview

PSYC 305 QUIZ 12 || QUESTIONS AND 100%
ACCURATE ANSWERS.
nature vs nurture correct answers -ability to learn (nurture) is affected by gentic makeup (nature)
of the individual
-nature or nurture is not possible you need both
-genetic factors can directly affect learning by affecting structure and function of nervous system
-genetic factros also indirectly affect learning, because people differ in their sensitivitity to
various stimuli, their intensity of reaction, or their level of emotionality

heredity combines with environment correct answers so that outcome is better described as an
interaction of genes and environment

tyron's breeding of rats for maze learning correct answers -selective breeding
animals with similar learning ability were bred together over several generations
-selected best maze learners and bred them together (maze bright and maze dull rats)
by 18th gen he could predict whether or not theyd be good at maze
-there was almost no overlap in performance

big problem with Tyron's breeding of rats correct answers these rats looked very diff
-bright maze rats would explore everything, they liked to be picked up (emotionally stable)
-maze dull rats would do nothing in an open environment or sit in a corner, not exploring, if you
pick them up they try to run away (emotionally unstable)
he argued he was breeding for intelligence but he may have been breeding for emotionality
unintentionally

tullys fruit flies correct answers fruit flies in t maze
door in side that shocks
did same thing as tyron bred them amongst themselves
so he had dunce flies who couldnt do the task and amnestic flies who could do it but would
forget when put away for a while

copper and zoobeck correct answers raised maze bright and maze dull rats in 3 environments
-took bright and dull and split them amongst three
-normal environment
-raised by manufacturer nad shipped as group
-staye din their own cages with food and water
-tehy could smell and hear other rats
-environment was clean adn they were picked up
-minimal interaction
-enriched environment
-they were all together
-could touch and interact
-tunnels and balls
-lots of rat tyos

, -impoverished environment
-separated them
-couldnt see smell or hear other animals
tried to amke it so they couldnt see you when feeding
no interaction
-raised them inenvironment for 3 months and then tested them in learning tasks
environment makes a huge difference
-data like this inspired the head start program
-you dont need to have this early in life
-putting you in an environment so you can be successful makes a huge difference no matter your
age

tang produced transgenic mice correct answers inserted dna altered cells in hippocampus this
strain of mice learned better than normal mice
metabolic costs with learning ability
this is why not everyone is smart

human studies correct answers more difficult because breeding history and environment are not
controllable
-twins method
measures similarity of identical twins and similarity of fraternal twins
-are identical twins more alike in learning and memory?
results show that memory is a hereditary component
-even among genetically identical individualsa given gene will not make a differnce unless its
expressed
-environment determines whether or when gene gets turned on or off

conditioning and age diff correct answers young and old do not condition as well as age group
sin betwen
-CC decreases with increased age

prenatal learning correct answers -expose fetus to some experience before birth and then test
after to see whether prenatal learning occurred
-a stimulus expereicne before birth can function as a positive reinforcer after birth in
instrumental conditioning
-mother speaks to fetus, baby can later recognize voice, this becomes a reinforcer

conditioning in infants correct answers eye blink, head turn, sucking responses
-can use mothers voice as reinforcement

memory development in children correct answers capacity to remember develops from infancy
through childhood and adolescence and young adulthood

childhood amnesia correct answers first experiences are not remembers, key areas of brain
(hippocampus) have not matured
lack episodic memories from infancy

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller FullyFocus. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for CA$15.91. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

85443 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
CA$15.91
  • (0)
  Add to cart