1. Bell Ringer: Why is water considered a “polar” molecule?
Is the oxygen side positive or negative?
Is the hydrogen side positive or negative?
Define cohesion
Define adhesion
Draw a H20 Molecule - Label everything!

2. Joke of the Day:

3. Macromolecules (Carbon Compounds)

4. Carbon Compounds All Macromolecules are Carbon Compounds.
All living organisms have Carbon in them
Four Main Groups
Carbohydrates
Lipids
Nucleic Acids
Proteins

5. Macromolecules Macromolecule: Giant molecule found in living things.
Monomers: (mono = one) The small individual units of the molecule
Polymer: (poly = many) The large compound formed from many monomers
Polymerization: process where large molecules are built from smaller ones.

6. Carbohydrates Facts: Elements in a ratio of 1:2:1. Elements: C,H,O
Function: main source of energy for living things
Monomer: Monosaccharide ex.(glucose)
Polymer: Polysaccharide ex.(starch)
Food Source Examples: Sugar, Pasta, Bread

7. Molecular Structure
Monosaccharide
Polysaccharide

8. Analogy
Monomer
Polymer

9. Lipids
Facts: Not soluble in water, Many plants have a waxy coating made of lipids to help reduce water loss.
Elements: C,H
Function: Energy Storage, Component of cell membranes.
Monomer: Glycerol and a long Fatty Acid chain
Polymer: Lipid
Food Source Examples: oils, waxes, butter

10. Molecular Structure
Example: Lard

11. Analogy
Go Steelers!!!!!

12. Nucleic Acids
Facts: Monomer made up Sugar, Phosphate, and Nitrogenous Base
Elements: H,O,N,C,P
Function: Store and transmit genetic information.
Monomer: Nucleotide
Polymer: Nucleic acid
Example: DNA, RNA

13. What do they look like?
Polymer
Monomer

14. Analogy

15. Proteins
Facts: Every structure in your body is made up of proteins (skin, hair, nails, teeth, muscles, tendons etc.)
Elements: C,H,O,N
Function: Growth and Repair
Monomer: Amino Acids
Polymer: Polypeptide
Food Source Examples: eggs, cheese, beans, meat
The body can manufacture 14 of the 22 amino acids it needs. But the other 8 cannot be made by the body and must be obtained from the diet. These eight amino acids are called "essential amino acids"

16. Molecular Structure?

17. Analogy

18. Macromolecule Flipbook
Front View (Closed)
Pay attention to the details…..
Don’t miss anything…..
Must use color and be creative…..
Proteins
Carbs
Macromolecules
Inside Flipbook (Opened up)
Lipids
Nucleic Acids
Molecular Structure of a Protein
Molecular Structure of a Carb
Amino Acid (monomer)
Functions of Proteins
Functions of Carbohydrates
Back View (Closed)
Food Sources for Carbs
Food Sources for Proteins
Elements:
Elements:
Functions of Lipids
Functions of Nucleic Acids
Examples: for Nucleic Acid
Food Sources: Fats:
Elements:
Elements:
Molecular Structure of a Lipid
Molecular Structure of a Nucleic Acid
Glycerol
Fatty Acid Chain
Your Name: Period:
Nitrogenous Base
Phosphate Group
Deoxyrybose Sugar