Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
35 Cards in this Set
- Front
- Back
|
What is the energy source for building ATP?
|
Food
|
|
|
high pH = base or _____
|
base = alkaline
|
|
|
What does cholesterol make?
|
Vitamin D
|
|
|
What does a buffer do?
|
Resists change in pH
|
|
|
What is the most difficult bond to break up?
|
Covalent
|
|
|
Define denature
|
Alter natural qualities
|
|
|
What does dehydration synthesis and hydrolysis occur with?
|
Many different things
|
|
|
AMU of:
Proton Electron Neutron |
Proton: 1
Electron: 0 Neutron: 1 |
|
|
What does a lipid provide?
|
Provides energy
|
|
|
Where is a lipid found?
|
Membrane
|
|
|
Hydrogenation decreases the number of ______ ______.
|
Double bonds
|
|
|
Hydrogenation makes fat be more what?
|
Solid
|
|
|
List the 3 disaccharides
|
Sucrose
Maltose Lactose |
|
|
Which monosaccharide is included in each of the 3 disaccharides?
|
Glucose
|
|
|
Which indicators were used for each of the following:
starch sugar protein lipids |
lugol = starch
benedict = sugar biunet = protein paperbag = lipids |
|
|
What did the holes in the balls represent?
|
# bonds
|
|
|
The primary sequence in the amino acid is determined by ___.
|
DNA
|
|
|
What are the parts of a triglyceride?
|
Fatty acids and glycerol
|
|
|
Why is trans fat so bad?
|
Heart disease
|
|
|
Are fatty acids with double bonds good or bad?
|
Bad
|
|
|
Water is polar or unpolar?
|
Polar (Polar Springs)
|
|
|
What kind of bonds do water molecules use?
|
Hydrogen bonds
|
|
|
Does an ion gain or lose electrons?
|
Both
|
|
|
What does an organic molecule contain?
|
Contains H and C
|
|
|
Polyunsaturated fats contain several ____ and _____ _____.
|
Double and triple bonds
|
|
|
How is trans fat created?
|
By adding hydrogenation
|
|
|
What is an isomer?
|
Same chemical makeup, different shape
|
|
|
Isotopes have different # of _____
|
neutrons
|
|
|
Are phospholipids soluble in water?
|
Yes
|
|
|
Name the 3 monosaccharides:
|
Glucose
Fructose Galactose |
|
|
Which monosaccharide is sweet?
|
Fructose
|
|
|
ATP is related to _____ acids
|
nucleic
|
|
|
Define polymer.
|
Large molecule made up of many subunits connected by chemical bonds
|
|
|
Radioactive isotope means...
|
Unstable nucleus
|
|
|
Lipid from lab was saturated or unsaturated?
|
Unsaturated (cuz liquid)
|
