PSY 101 Straighterline Final Exam Questions With 100% Verified Answers A+GRADED
10 views 0 purchase
Course
Straighterline Psychology
Institution
Straighterline Psychology
PSY 101 Straighterline Final Exam Questions With 100% Verified Answers A+GRADED
psychology - correct answer...the scientific study of behavior and mental processes
science - correct answer...psychology uses systematic methods to observe human behavior and draw conclusions
behavior - correc...
PSY 101 Straighterline Final Exam
Questions With 100% Verified Answers
A+GRADED
psychology - correct answer...✔✔the scientific study of behavior and mental processes
science - correct answer...✔✔psychology uses systematic methods to observe human
behavior and draw conclusions
behavior - correct answer...✔✔everything we do that can be directly observed
mental process - correct answer...✔✔The thoughts, feelings, and motives that each of
us experiences privately but that cannot be observed directly
critical thinking - correct answer...✔✔thinking that does not blindly accept arguments
and conclusions. Rather, it examines assumptions, discerns hidden values, evaluates
evidence, and assesses conclusions.
empirical method - correct answer...✔✔gaining knowledge through the observation of
events, the collection of data, and logical reasoning
structuralism - correct answer...✔✔focus on identifying the elemental parts or
structures of the human mind; William Wundt
functionalism - correct answer...✔✔A school of psychology that focused on how our
mental and behavioral processes function - how they enable us to adapt, survive, and
flourish; William James
natural selection - correct answer...✔✔A process in which individuals that have certain
inherited traits tend to survive and reproduce at higher rates than other individuals
because of those traits; Charles Darwin
neurons - correct answer...✔✔a nerve cell; the basic building block of the nervous
system
glial cells - correct answer...✔✔cells in the nervous system that support, nourish, and
protect neurons
cell body - correct answer...✔✔Largest part of a typical neuron; contains the nucleus
and much of the cytoplasm
AGRADESOLUTIONS
, dendrites - correct answer...✔✔Branchlike parts of a neuron that are specialized to
receive information.
axon - correct answer...✔✔the extension of a neuron, ending in branching terminal
fibers, through which messages pass to other neurons or to muscles or glands
myelin sheath - correct answer...✔✔fatty layer that covers the axon of some neurons
and helps speed neural impulses
resting potential - correct answer...✔✔The difference in electric charge between the
inside and outside of a neuron's cell membrane; neg inside, pos outisde
action potential - correct answer...✔✔a neural impulse; a brief electrical charge that
travels down an axon
all or nothing principle - correct answer...✔✔The principle that once the electrical
impulse reaches a certain level of intensity (its threshold), it fires and moves all the way
down the axon without losing any intensity.
synapses - correct answer...✔✔tiny gaps between dentrites and axons of different
neurons
Neuraltransmitters - correct answer...✔✔transmit, or carry, information across the
synaptic gap to the next neuron
Acetylcholine (ACh) - correct answer...✔✔stimulates the firing of neurons and is
involved in the action of muscles, learning, and memory
Alzheimer's disease - correct answer...✔✔degenerative brain disorder that involves a
decline in memory, have an acetylcholine deficiency
GABA - correct answer...✔✔a major inhibitory neurotransmitter
decreased GABA levels - correct answer...✔✔lead to anxiety
glutamate - correct answer...✔✔exciting many neurons to fire and is especially
involved in learning and memory
norepinephrine - correct answer...✔✔inhibits the firing of neurons in the central
nervous system, but it excites the heart muscle, intestines, and urogenital tract
dopamine - correct answer...✔✔control voluntary movement and affects sleep, mood,
attention, learning, and the ability to recognize rewards in the environment
AGRADESOLUTIONS
The benefits of buying summaries with Stuvia:
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
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
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 agradesolutions. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
