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54 Cards in this Set
- Front
- Back
most abundant carbon compounts in living organisms
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carbohydrates
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a major source of energy
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carbohydrates
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monosaccarides, disaccharides and polysaccharides
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carbohydrates
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glucose, fructose & galactose
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carbohydrates
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sucrose, lactose, & maltose
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carbohydrates
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long chains that are relatively insoluble in water, and therefore are useful as storage compounds or structural components
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carbohydrates
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starch
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carbohydrates
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contribute to structure of cell membranes and mucus
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carbohydrates
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hydrophobic organic molecules that are insoluble in water
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lipids
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triglycerides
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lipids
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stores most energy per gram
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lipids
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high ratio of carbon/hydrogen to oxygen
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lipids
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long hydrocarbon chain with a polar carboxylic acid group at one ned
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lipids
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can be solid or liquid at room temperature
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lipids
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have hydrophobic tails and hydrophillic heads
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lipids
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steroids
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lipids
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cholesterol
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lipids
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comes from animal products & is needed by the body to synthesize sex hormones & other steroids
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lipids
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eicosanoids
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lipids
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prostaglandins
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lipids
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leukotrines
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lipids
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participate in allergy and inflammation
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lipids
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most diverse carbon compounds in living organisms
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proteins
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keratin (makes up hair & nails)
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proteins
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hemoglobin
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proteins
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insulin
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proteins
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act as chemical messengers
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proteins
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antibodies
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proteins
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enzymes
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proteins
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catalyze chemical reactions
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proteins
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polymers of amino acids
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proteins
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contains an amino group, a carboxyl group, and a radical group attatched to a central carbon atom
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proteins
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primary, secondary, tertiary & quaternary structure
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proteins
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coiled alpha helix
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proteins
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beta pleated sheet
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proteins
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polypeptide
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proteins
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denaturation
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proteins
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protein molecules that act as biological catalysts to speed up rate of a reaction without being changed or used up
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proteins
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active site
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proteins
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substrates
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proteins
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enzyme substrate comples
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proteins
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inhibitors
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proteins
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consists of a pentose sugar, one or more phosphate groups and a ring shaped nitrogenous base
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nucleic acids
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polymers of nucleotides
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nucleic acids
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DNA
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nucleic acids
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consists of two long chains of deoxynucleotides organized in a double helix
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nucleic acids
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adenine, thymine, cytosine, guanine
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nucleic acids
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sugar phosphate backbone
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nucleic acids
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complementary base pairs
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nucleic acids
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stores genetic information
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nucleic acids
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a chain of ribonucleotides
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nucleic acids
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adenosine triphosphate
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nucleic acids
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contains ribose, three phosphate groups attatches to 5' carbon and adenine attatched to 1' carbon
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nucleic acids
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stores and supplies energy for biochemical reactions
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nucleic acids
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