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Biology Unit 3

Bio Unit 3

QuestionAnswer
pH scale ranges from 0-14(above7= basic, below7= acidic)
acid pH below 7
base pH above 7
carbohydrate quick energy
lipid long term energy...insulation
protein enzymes
nucleic acid instructions for building protein
nucleotide basic unit that builds nucleic acids
amino acid building blocks of protein
reactant substance that participates in chemical reaction
product substance that forms in a chemical reaction
activation energy minimum ammount of energy required to start a chemical reaction
enzyme speeds up chemical reaction
substrate the reactant in reactions catalyzed by enzymes
active site on an enzyme the site that attaches to a a substrate
homeostasis stable internal environment(maintaining a balance)
Created by: jason44
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