GENERAL BIOLOGY

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Across
  1. 1. Are Cyclic Hydrocarbons usually composed of four rin
  2. 3. These enzymes break proteins down into amino acids in the small intestine.
  3. 8. is a very important factor in enzyme activity
  4. 9. breaks lactose, the sugar in milk, into glucose and galactose.
  5. 15. Makes up the major part of ribosomes, which is where proteins are made.
  6. 16. reserve amino acids for the body until ready for use.
  7. 20. are proteins that act as biological catalysts by accelerating chemical reactions.
  8. 21. This also occurs in the saliva, and breaks the sugar maltose into glucose.
  9. 23. are substances that stop/ slow the enzymatic reaction
  10. 24. are carrier proteins that move molecules from one place to another in the body.
  11. 25. Are Lipids with a phosphate group
  12. 26. Transfers amino acids to ribosomes during protein synthesis
  13. 27. are the sites of PROTEIN SYNTHESIS
  14. 28. refers to a decrease in enzyme-related processes, enzyme production or enzyme activity
Down
  1. 2. of a protein refers to the regularly repeating local structures that are stabilized by hydrogen bonds
  2. 4. pertains to the linear sequence of amino acids that make up a polypeptide chain or a protein.
  3. 5. is SINGLE STRANDED and does not have to stay in the nucleus!
  4. 6. A large group of structural proteins maintains and protects the structure of the animal body.
  5. 7. helps change starches into sugars.
  6. 10. Carries copies of instructions for the assembly of amino acids into proteins from DNA to the rest of the cell (serve as “messenger”)
  7. 11. is the alteration of the shape of enzyme. The substrate does not anymore fit to the active site; there will be no reaction.
  8. 12. Long-chain carboxylic acids that are insoluble in water
  9. 13. is needed to turn reactant into product
  10. 14. are biomolecules comprised of amino acid residues joined together by peptide bonds.
  11. 17. are specialized proteins that defend the body against antigens or foreign invaders.
  12. 18. proteins are responsible for muscle contraction and movement.
  13. 19. binds to the active site and prevents the attachment of the of the partner substrate
  14. 22. This group of enzymes help digest fats in the gut.
  15. 29. are messenger proteins that help coordinate certain bodily functions.
  16. 30. occurs in the NUCLEUS