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AP Bio Terms
Chemistry of Life, Organic Compounds,Genetics, Heredity, The Cell... basically the first half of AP Bio
12
Biology
12th Grade
01/19/2009

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Cards

Term
The Four Essential Organic Compounds
Definition
1) Carbohydrates
2) Proteins
3) Lipids
4) Nucleic Acids
Term
organic compound
Definition
contains carbon
Term
six essential functional groups
Definition
amino, carbonyl, carboxyl, hydroxyl, phosphate, sulfhydrl
Term
fat consists of:
Definition
glycerol and 3 fatty acid tails
Term
saturated fat
Definition
has no double bonds, saturated with hydrogen, solid at room temperature (animal fat, hydrogenated stuff like peanut butter), not as healthy
Term
unsaturated fat
Definition
has double bonds, not saturated, liquid at room temperature, healthier than saturated fat
Term
steroids
Definition
lipids that resemble interlocking rings (chicken wire, Olympic rings, take your pick) and include cholesterol and sex hormones.
Term
phospholipids
Definition
consist of glycerol, 2 fatty acids, and a phosphate group. They make up membrane bilayers. Hydrophobic tails, hydrophillic heads.
Term
carbohydrates
Definition
Provide energy storage in their bonds and structural support. Consist of mono, di, and polysaccarides.
Term
monosaccaride (example)
Definition
glucose
Term
disaccaride example
Definition
lactose, sucrose, maltose
Term
polysaccaride (example)
Definition
chitin, cellulose, starch, glycogen
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