CHEM_120_Week___8_Final_Exam_Study_Guide

CHEM 120 Final-Exam Study-Guide

Areas Covered

Terms: A)

Metabolism
Anabolism
Catabolism
Monosaccharide (Carbohydrate
Disaccharide:
Polysaccharides

Terms: B)

Lipids
Lipid family include
Fatty acids
Saturated fatty acid
Monounsaturated fatty acid
Polyunsaturated fatty acid

Terms: C)

Protein
Primary Structure of a protein
Secondary Structure of a protein
Tertiary structure
*Globular Structure of a protein

Terms: D)

Enzymes
Coenzyme (non-protein)

Terms: E)

Transcription
Translation
Replication
DNA
RNA

Terms: F)

Cell membrane

, Chloroplast
Ribosomes
Nucleus
Mitochondria

Terms: G)

Addition polymer
Condensation polymer
Thermoplastic polymers
Thermosetting resins
Polymer/ Monomer
Vulcanization




TERMS A

Metabolism: Chemical reactions that keep cells alive.
Divided into 2 classes:

Anabolism: Process of building up, or synthesizing, the molecules of living systems.
&
Catabolism: Degrading of molecules to provide energy.


Monosaccharide (Carbohydrate): Sugar & sweet tasting carbohydrates. Simplest Sugars.
Cannot be hydrolyzed.
Types:
-Glucose, galactose (Lactose, sugar in milk), fructose (Fruit sugar).

-Glucose & galactose= aldoses
-Fructose= Ketose

Disaccharide: A carbohydrate whose molecules can hydrolyze to yield two monosaccharide
units.
For example,
-Sucrose + H2O  glucose & fructose
-Lactose + H2O  glucose & galactose
Types:
-Sucrose & Lactose.

Polysaccharides: Composed of large molecule that yield many monosaccharides.
Types: