Summary
Samenvatting stofwisseling en energetica
- Course
- Institution
- Book
een samenvatting van stofwisseling en energetica
[Show more]
Connected book
Book Title:
Author(s):
- Edition:
- ISBN:
- Edition:
More summaries for
-
Anatomy in physiology Summary
-
histology
Seller
Follow
catalynavanmaris
Content preview
HOOFDSTUK 17: STOFWISSELING EN ENERGETICAKEYPOINTS VAN DIT HOOFDSTUK
- Adenosinetrifosfaat. (ATP)
Geef de chemische reactie van de afbraak/aanmaak van ATP.
ATP -> ADP + P + E
- Voor welke processen gebruikt de cel de energie die vrijkomt uit de afbraak
van ATP?
Spiercontracties, beweging, transport binnen de cel, cytokinese,
endocytose, exocytose
ATP zorgt ook voor groei en onderhoud/ herstel
- Energie toevoegen bij de aanmaak van ATP
De afbraak van glucose
Welke drie chemische processen kent de afbraak van
glucose?
1. Glycolyse: C6H12O6
o IN: glucose
o OUT: pyrodruivenzuur
o Winst: energie voor 2x ATP
Gebeurt in: cytosol
Geen zuurstof nodig -> anaëroob proces
2. Pyrodruivenzuurcyclus = citroenzuurcyclus = Krebcyclus
IN: pyrodruivenzuur + O2 (we voegen zuurstof toe om CO2 + H+
evenwichtig te maken)
OUT: CO2 + H+
Winst: energie voor 2x ATP
Gebeurt in: de mitochondriën
Zuurstof nodig -> aëroob proces
3. Elektronentransportsysteem
IN: H+ + O2
OUT: H2O
Winst: energie voor 32x ATP
Gebeurt in: de mitochondriën
Zuurstof nodig -> aëroob proces
1 molecule glucose 36x ATP (moet wel in juiste
volgorde gebeuren)
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 catalynavanmaris. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.05. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79202 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now