100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Samenvatting H5 "Biology A Global Approach, Global Edition", tenth edition $7.02   Add to cart

Summary

Samenvatting H5 "Biology A Global Approach, Global Edition", tenth edition

 141 views  0 purchase
  • Course
  • Institution
  • Book

Een samenvatting van hoofdstuk 5 van "Biology A Global Approach" de tiende druk van de global edition. Dit hoofdstuk gaat over de belangrijkste macromoleculen in ons lichaam.

Preview 1 out of 5  pages

  • No
  • H5
  • January 26, 2017
  • 5
  • 2016/2017
  • Summary
avatar-seller
Samenvatting H5:


 De belangrijkste groepen macromoleculen benoemen:

 Koolhydraten
- Typen koolhydraten:
 Monosacchariden (1 suiker molecuul = monomeer)
 Disachariden (2 gekoppelde suiker moleculen)
 Polysachariden (polymeer van veel suiker moleculen)

 Lipiden
- Macromoleculen, maar geen polymeren
- Hydrofoob: weinig affiniteit voor water
- Soorten:
 Vetten
 Fosfolipiden
 Steroïden = hormonen

 Eiwitten
- Monomeer: aminozuur
- Er zijn 20 verschillende aminozuren
- Eiwitten bestaan uit 1 of meer polymeren van aminozuren (polypeptiden)

 Nucleïne zuren
- DNA (deoxyribonucleïnezuur): erfelijk genetisch materiaal.
 1 chromosoom = 1 DNA molecuul (duizenden genen) mens  46 chromosomen.
- RNA (ribonucleïnezuur)
 Wordt afgeschreven van het DNA (transcriptie)
- In eukaryotische cel: DNA (in de kern)  mRNA (in de kern)  mRNA verplaatst  eiwit productie in
het cytoplasma
 De chemische opbouw van de verschillende macromoleculen beschrijven:

 Koolhydraten
- Typen koolhydraten:
 Monosachariden (1 suiker molecuul = monomeer)
 Variaties:
 3 tot 7 koolstof atomen
 Locatie carbonyl-groep: C=O
 Ketose vs. Aldose (zie plaatje)
 Oriëntatie hydroxylgroep: isoform
o Als de OH groep van het 1 na laatste koolstof
atoom (de anomerische C) aan de kant van

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 wendyvandermeulen. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $7.02. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67163 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

Recently viewed by you


$7.02
  • (0)
  Add to cart