Name: _______________________________________________ Per: _________ Match Vocabulary word to definition Word Definition _____ 1. Activation Energy a. Hold heat to regulate temperature; homeostasis. _____ 2. Polarity b. Water is attracted to itself _____ 3. Enzyme c. Water is attracted to other molecules. _____ 4. Adhesion d. Enzymes that speed up chemical reactions by lowering the activation energy. _____ 5. Cohesion e. Enzymes that are no longer active and cannot function. _____ 6. Catalyst f. State of having two opposite sides; water has a positive and negative end. _____ 7. Nucleotide g. Least amount of energy needed for a chemical reaction to take place. _____ 8. Heat Capacity h. Special proteins that regulate every chemical reaction in the cell. _____ 9. Monosaccharide i. the minimum quantity of energy which the reacting species must possess in order to undergo a specified reaction. _____ 10. Denatured j. Building block/monomer of nucleic acids (DNA and RNA). Name: _______________________________________________ Per: _________ Match Vocabulary word to definition Word Definition _____ 1. Activation Energy a. Hold heat to regulate temperature; homeostasis. _____ 2. Polarity b. Water is attracted to itself _____ 3. Enzyme c. Water is attracted to other molecules. _____ 4. Adhesion d. Enzymes that speed up chemical reactions by lowering the activation energy. _____ 5. Cohesion e. Enzymes that are no longer active and cannot function. _____ 6. Catalyst f. State of having two opposite sides; water has a positive and negative end. _____ 7. Nucleotide g. Least amount of energy needed for a chemical reaction to take place. _____ 8. Heat Capacity h. Special proteins that regulate every chemical reaction in the cell. _____ 9. Monosaccharide i. the minimum quantity of energy which the reacting species must possess in order to undergo a specified reaction. _____ 10. Denatured j. Building block/monomer of nucleic acids (DNA and RNA).
