Summary
Summary Week 8 Lab 12 Worksheet / Assignment Introduction to Food Macromolecules
- Course
- CHEM 120 (CHEM120)
- Institution
- Chamberlain College Nursing
Week 8 Lab 12 Worksheet / Assignment Introduction to Food Macromolecules
[Show more]
Seller
Follow
Content preview
CHEM120 OL, Week 7 LabOL Lab 12: Introduction to Food Macromolecules
Learning Objectives
Identify the types of macromolecules found in food
Identify the structure of carbohydrates, proteins, and lipids
Detect macromolecules in food samples
Introduction
Macromolecules are very large molecules created by the polymerization of small units
called monomers. Most of the macromolecules are present in everyday life, for instance
in food.
Learn about biological macromolecules
There are several types of biological macromolecules: carbohydrates, proteins, lipids
and nucleic acids. All macromolecules, except lipids, are polymers. A polymer is a long
molecule composed of chains of monomers. Monomers are small molecules that serve
as building blocks of polymers. In addition, there are also oligomers in nature.
Oligomers are molecular complexes composed of a few monomer units, instead of the
theoretical unlimited number of monomers. Dimers and trimers are oligomers composed
of two and three monomers, respectively, such as lactose in milk for instance. However,
in biochemistry, an oligomer usually refers to a macromolecular complex formed by
non-covalent bonding of a few macromolecules, such as nucleic acids or proteins. An
example is the oligomers found in many neurodegenerative diseases, such as the
alpha-synuclein aggregations in Parkinson’s disease.
Help your friend with your macromolecule knowledge
In the Introduction to Food Macromolecules simulation, you will help your friend get a
healthy diet and investigate the types of macromolecules found in food. By performing a
series of biochemistry tests, you will know the contents of various food items.
Can you use your macromolecule knowledge to convince your friend to change her diet
to a healthier one?
Part 1: Complete Labster Lab: Introduction to Food Macromolecules
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 mayaholland. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $3.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
82215 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now