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
Section 1, Lecture 2 - Survey in Biopsychology Class Notes $7.99   Add to cart
Quickly navigate to
Preview
  2.  
  3. Suny Stony Brook
  4.  
  5. Survey in Biopsychology (PSY250)

Class notes

Section 1, Lecture 2 - Survey in Biopsychology Class Notes
 0 view  0 purchase

Are you looking for a deep, structured, and clear understanding of biopsychology? Look no further! These meticulously crafted notes are your key to mastering the subject. Whether you're preparing for exams, seeking to enhance your understanding of complex topics, or simply want to study smarter, th...

[Show more]

Preview 1 out of 1  pages

Document information

  • November 11, 2024
  • 1
  • 2024/2025
  • Class notes
  • Xi chen
  • Section 1

Subjects

Written for

All documents for this subject (2)

Seller

avatar-seller
emmaalfarone

Content preview

Notes - Survey in Biopsychology

Neuron Structure
(lecture 2)

major features of a neuron: cell body (soma), dendrites, and a
axon hillock - junction of the cell body, where action potential
myelin - insulation around axons that prevents current loss
nodes of ranvier - gaps between the myelin that are importan
potential
terminal buttons (boutons) - endings of the axon, which releas
transmitters
synapses - the gap between the neurons where communicatio
nucleus - contains DNA
mitochondria - provides energy
endoplasmic reticulum - fat and protein synthesis
ribosomes - protein synthesis
golgi complex - packages molecules into vesicles
microtubules - transport of molecules
synaptic vesicles - located near the synapse; packages neuro
presynaptic membrane - end of the axon that establishes a co
(before the gap)
postsynaptic membrane - part of a neuron that receives a con
the gap)


Synaptic Communication
presynaptic neuron:
electrical impulse travels down axon
causes vesicles *lled with chemicals to be release
postsynaptic neuron:
has receptors that receive chemical messages
chemicals bind to the receptors which produce an

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 emmaalfarone. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $7.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

75323 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
$7.99
  • (0)
  Add to cart