100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached 4.2 TrustPilot
logo-home
Class notes

hoorcollege aantekeningen Medische biologie

Rating
-
Sold
-
Pages
6
Uploaded on
20-05-2022
Written in
2021/2022

Aantekeningen over de circulatie in het lichaam

Institution
Course









Whoops! We can’t load your doc right now. Try again or contact support.

Written for

Institution
Study
Course

Document information

Uploaded on
May 20, 2022
Number of pages
6
Written in
2021/2022
Type
Class notes
Professor(s)
-
Contains
All classes

Subjects

Content preview

Hoorcollege 4.3: Circulatie

Circulatie
Uitwisseling van stoffen
Handhaven van de homeostase

Bloedsomloop
Kleine bloedsomloop: rechterhartkamer  longslagader  longen  zuurstofrijke bloed
longader  linkerhartkamer
Grote bloedsomloop: linkerhartkamer  aorta  organen

Bloedvaten
Arteriën: slagaders
Arteriolen: kleine slagaders
Capillairen: haarvaten, dunne wanden zodat stoffen gemakkelijk erdoor heen kunnen
Venulen: kleine aders
Venen: aders

Bouw van bloedvaten
Alle bloedvaten behalve capillairen:
1. Tunica interna/intima
2. Tunica media
3. Tunica externa/adventitia

Dikker bij arterie door de druk die erdoor
heen loopt




Elasticiteit arteriën
Bloeddruk = kracht die bloed uitoefent op de
bloedvatwand

Druk wordt steeds lager hoe verder weg

, Venen
Terugstroom door:
- Kleppen
- Spierpomp
- Hartpomp
- Adempomp
- Arteriële pomp

Arteriën
Door vasoconstrictie en vasodilatatie kan worden gereguleerd hoeveel bloed er stroomt




Het hart
Cor/cardia
Kamers – ventrikels
Boezems – atria
Bovenste holle ader – vena cava superior
Onderste holle ader – vena cava inferior
Longslagaders – arteria pulmonales
Longader – venae pulmonales
Hoofdslagader – aorta

Bloedstroom door het hart
$4.82
Get access to the full document:

100% satisfaction guarantee
Immediately available after payment
Both online and in PDF
No strings attached


Also available in package deal

Get to know the seller

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
pienvanalff Hogeschool Leiden
Follow You need to be logged in order to follow users or courses
Sold
18
Member since
3 year
Number of followers
13
Documents
23
Last sold
5 months ago

4.0

4 reviews

5
2
4
0
3
2
2
0
1
0

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Frequently asked questions