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Ch 3: Water
Ch 4: Carbon
Ch 5: macromolecules
Vocab
Misc.
100
Water is this type of molecule
What is polar?
100

Compounds that have the same molecular formula but have different structures, resulting in different chemical and molecular properties.

structural isomers

100

How do you get from a monomer to a polymer?

add water

add carbon 

remove water 

remove carbon

remove water

100

a single unit of macromolcules

monomer

100

What does glucose + glucose give you? 

Maltose

200
Attraction between a different substance and water
What is adhesion?
200

Organic molecules made of only carbon and hydrogen:

Carbohydrates

Hydrocarbons

biomolecules

cells

hydrocarbons
200

Name three monosaccharides 

Glucose

Galactose 

Fructose

200
Substance that is dissolved
What is solute?
200

what are lipids used for? 

insulation, long term energy source

300
The measure of the ability to break the surface of a liquid
What is surface tension?
300

Molecules that are mirror images of each other. Usually involve an asymmetric carbon.

enantiomers isomer

300

What is monomer for Lipids?

glycerol and FA
300
Substance that does the dissolving
What is solvent
300
These solutions can absorb hydrogen ions or release hydroxide ions
What is basic?
400

The amount of energy needed to raise one (1) gram of water one (1) oC

4.18 Joule or 1 Calorie

400

A hydrogen atom bonded to an oxygen atom that is very polar, allowing the material to be hydrophillic. They form alcohols. (-OH)


hydroxyl

400

what are phospholipids made up of? 

glycerol, 2 FA, phosphate 

400

A reaction that involves addition of water molecule to break bonds between polymers 

hydrolysis 

400
These solutions have a high concentration of hydrogen [H+] ions
What is acidic?
500
Complete this statement: ______ allows water molecules to fomr hydrogen bonds with one another.
What is polarity?
500


Group with a carbon double bonded to an oxygen and a hydroxyl group. They are acidic and make up Carboxylic Acid. Sometimes written as (-COOH)

carboxyl

500

What bond holds 2 monosaccharides together?

glycosidic linkage

500

What is a monoglyceride? 

glycerol + 1 FA

500

What links fatty acids with glycerol? 

ester linkage