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The process of joining together monomers is known as POLYMERIZATION

The process of joining together monomers is known as POLYMERIZATION. Primary Protein Structure. The primary structure is the specific sequence of amino acids in a protein. Amino Acid. Protein Structures. Hydrogen bond. Pleated sheet. Polypeptide (single subunit). Amino acid.

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The process of joining together monomers is known as POLYMERIZATION

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  1. The process of joining together monomers is known as POLYMERIZATION

  2. Primary Protein Structure The primary structure is the specific sequence of amino acids in a protein Amino Acid

  3. Protein Structures Hydrogen bond Pleated sheet Polypeptide (single subunit) Amino acid (a) Primary structure Hydrogen bond Alpha helix (c) Tertiary structure (b) Secondary structure (d) Quaternary structure

  4. Polysaccharides • Complex carbohydrates Composed of many sugar monomers linked together Polymers of monosaccharide chains

  5. Examples of Polysaccharides Glucose Monomer Starch Glycogen Cellulose

  6. QUIZ

  7. B. A. D. C. 1. Which of the following depictsa PROTEIN?

  8. 2. Which row in the chart below contains correct information concerning synthesis?

  9. 3. Bodybuilders require a lot of protein to strengthen their muscles. What would you suggest he/or she do? Eat a lot of carbohydrates to grow large muscles. Eat more eggs, fish, chicken, steak Sleep more so proteins can produce in the stomach. Do 100 pushups nightly to increase the production of white blood cells

  10. 4. A lab student is observing LIPIDS in the laboratory. How will the lab student know they they are looking at is a lipid? It will look waxy and oily It will sparkle in rainbow colored hexagons It will be appear white, solid, and full of crystals It will smell like fish, eggs, and chicken

  11. 5. Which of the following biomolecules is the main source of energy for living things? A. Carbohydate B. Lipid C. Nucleic Acid D. Protein

  12. 6. Proteins fold into millions of different kinds of shapes. What determines the shape of the protein? • A. The type of environment it is in • B. The mood of the protein • C. The types and order of amino acids • D. The foods we eat

  13. THE END

  14. NUCLEIC ACIDS • DNA & RNA • Made of nucleotides • Contain C, H, O, N & P • Contain genetic information • Control the activities of cells

  15. HandOut

  16. BOX ON FRONT TABLE

  17. ENZYME

  18. Enzymes are proteins that are used by the cell to speed up and regulate metabolic reactions. Enzymes are biological catalysts that remain unchanged by the reaction. Enzymes

  19. The substrate is temporarily bound to its enzyme at the active site. The enzyme may change shape slightly to accommodate the substrate. Enzymes

  20. ENZYMES ARE VERY PICKY!!!! ENZYMES ARE VERY PICKY. TEMPERATURE IF IT GETS TOO HOT, TOO COLD – THEY CHANGE SHAPE pH IF IT BECOMES TOO ACIDIC – THEY CHANGE SHAPE IF

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