Across
- 2. carbon has 4 electrons available to _____with other elements
- 3. the building blocks of proteins
- 6. a type of protein that speeds up chemical reactions in our bodies
- 9. as the concentration of a substrate increases the reaction rate of an enzyme-controlled reaction ____
- 12. sugars are __________
- 15. an example of a lipid
- 16. Carbs have 2 atoms of this element for each carbon atom
- 17. the covalent bond that attaches amino acids to form protein polymers
- 18. Compounds with same formula but different 3-D structures
- 19. biomolecule that repels water
Down
- 1. large molecule formed when many smaller molecules bond into a long chain
- 4. nucleic acids are made of the subunits
- 5. a pH that is either acidic or basic will denature an enzyme and cause reaction rates to ____
- 7. is made of protein
- 8. when temperature or pH cause an enzyme to deform and lose effectiveness
- 10. element found in Nucleic acids but not the other biomolecules
- 11. the chemical symbols of the 3 elements found in all biomolecules
- 12. cell structure that is made of lipids
- 13. large organic molecules
- 14. an example of a nucleic acid, carries an organisms genetic code
