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Review of the Structure and Function of Macromolecules. Where do YOU want to focus? Click on the button to review each topic. Lipids. Carbohydrates. General Review of Organic Macromolecules. Proteins. Nucleic Acids. Give 3 examples of carbohydrates. Press to find possible answers. - PowerPoint PPT Presentation
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Review of the Structure and Function of Macromolecules
Where do YOU want to focus?Click on the button to review each topic.
Carbohydrates Lipids
Nucleic AcidsProteins
General Review of Organic
Macromolecules
Give 3 examples of carbohydrates.Press <return> to find possible answers.
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http://web.visionlearning.com/custom/chemistry/custom/CHE2.1-pg-starch.shtml
Polysaccharides–Starch (amylose,
glycogen)–Chitin–Cellulose
Monosaccharides
Glucose
Fructose
Galactose
Disaccharides
Maltose
Sucrose
Lactose
What are the functions (jobs) of carbohydrates?
Press <return> to find possible answers.
Energy source (glucose)
http://1.bp.blogspot.com/_7FZSsh37jk8/TMsJzTjbshI/AAAAAAAABNc/M5AduFWU6iw/s1600/glucose-molecule.gif B
ack
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Question
http://web.visionlearning.com/custom/chemistry/custom/CHE2.1-pg-starch.shtml
Stored energy (starches)
Structure (cellulose in plants)
Structure (chitin in insect exoskeletons & fungi cell walls)
Which of the following words does not belong? Circle the word and write how
all the others are related.Press <return> to find possible answers.
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StarchGlycogenGlucose
ChitinCellulose
http://drpinna.com/avoiding-diabetes-8685/glucose
All the rest are polysaccharides.
http://web.visionlearning.com/custom/chemistry/custom/CHE2.1-pg-starch.shtml
Which three elements are always present in a carbohydrate molecule?
Press <return> to find possible answers.
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Carbon
Hydrogen
Oxygen
Hydrogen and Oxygen are always present in a 2:1 ratio
http://cdavies.files.wordpress.com/2009/01/glucose-fructose-sucrose.jpg
Match the correct carbohydrate into its classification group.
Press <return> to find possible answers.
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Monosaccharide
Disaccharide
Polysaccharide
Lactose
Glycogen
Sucrose
Cellulose
Chitin
Glucose
What two molecules are formed when two glucose molecules are joined
together?
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http://drpinna.com/avoiding-diabetes-8685/glucose http://drpinna.com/avoiding-diabetes-8685/glucose
Maltose
HH
O
Water
http://chemistrybook2011.blogspot.com/2011/05/disaccharides.html
Give 3 examples of lipids.Press <return> to find possible answers.
Fats (Triglycerides)
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Waxes
Oils
http://www.ehow.co.uk/info_8491452_butter-substitutes-oil-cupcakes.html
Steroids
Phospholipids
What are the functions (jobs) of lipids?Press <return> to find possible answers.
Energy storage (fats)
Bac
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Hormones (steroids)
Cushioning
Insulation
Structure (phospholipids)
Which of the following words does not belong? Circle the word and write how
all the others are related.Press <return> to find answers.
Ba
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SteroidGlucoseAmyloseCelluloseGlycogen
All the rest are carbohydrates.
http://web.visionlearning.com/custom/chemistry/custom/CHE2.1-pg-starch.shtml
http://drpinna.com/avoiding-diabetes-8685/glucose
Which of the following words does not belong? Circle the word and write how
all the others are related.Press <return> to find answers.
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u To proteinquestions
fatssteroid
phospholipidsoils
glycogen
All Are Lipids, Except glycogen which is a
carbohydrate
http://web.visionlearning.com/custom/chemistry/custom/CHE2.1-pg-starch.shtml
Which form of a fat contains no double bonds?
Press <return> to find answers.
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Saturated Fat
Trans fat
Unsaturated fat
Double Bond In unsaturated fat
Unsaturated Fats contain Double bonds, at this location there is a kink in the molecule
http://elevatefitness.wordpress.com/2011/03/28/the-truth-about-fats-part-2-leave-saturated-fats-alone/
What are Two characteristics of a steroid?
Which picture depicts a steroid molecule?
Press <return> to find answers.
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1. A Steroid is a Lipid
2. A steroid has four carbon rings
http://mansfield.osu.edu/~sabedon/biol1030.htm
Give 3 functions of proteins.Press <return> to find possible answers.
Structure
Hormones
Enzymes
Carriers
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Http://staff.washington.edu/lucagc/projects/protein.html
What four elements are found in ALL proteins?
Press <return> for answer.
Carbon
Hydrogen
Oxygen
Nitrogen
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Nucleic acidquestion
C
R
H
C
OH
O
N
H
H
Basic amino acid
What is the function of an enzyme in a metabolic reaction?
Press <return> for answer.
1. Stop the reaction
2. Lower Activation energy
3. Increase activation energy
4. Kill Bacteria
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Nucleic acidquestion
Name three variables that can slow down a reaction in which an enzyme is
involved.Press <return> for answer.
1. pH
2. Temperature
3. Inhibitors (Competitive, Allosteric
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Nucleic acidquestion
Allosteric (noncompetitive) inhibitor binds here & changes shape of active site
In what order is the structure of a protein created?
Press <return> for answer.
Primary Structure
Secondary Structure
Tertiary Structure
Quaternary Structure
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Nucleic acidquestion
What is the basic unit (monomer) of a nucleic acid?
Press <return> to see answer.
Nucleotide
http://bioweb.wku.edu/courses/biol115/Wyatt/Nucleic_Acids/Nucleotides.htm
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Nextquestion
What five elements are found in ALL nucleic acids?
Press <return> for answer.
Carbon
Hydrogen
Oxygen
Nitrogen
Phosphorus
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Macromoleculequestion
http://www.nvo.com/jin/homepage20/
Name three types of nucleic Acids.
Press <return> for answer.
1. DNA (deoxyribonucleic acid)
2. RNA (Ribonucleic acid)
3. ATP (Adenosine Triphosphate)
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Macromoleculequestion
Which Nucleotides Pair with each other on a DNA strand
Press <return> for answer.A
G
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Macromoleculequestion
T
CRemove me for answer
What are the two types of Nitrogenous bases in nucleic acidsPress <return> for answer.
1. Purines
2. Pyrimidines
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Macromoleculequestion
Match each letter with the correct group
A
U
T
G
C
Match the words or phrases with the description.
Press <return> for answers.
1. The elements that are found in all organic molecules.
2.The basic unit that makes up a polymer.
3. A molecule made up of two basic units.
4. The type of reaction that creates large molecules from smaller subunits.
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Bibliography
A. dehydration synthesis
B. dimer
C. monomer
D. carbon & hydrogen
D
C
B
A
BibliographyBaker, David, and Maya Gupta. "Protein Structure Assessment." UW Staff Web Server. ONR. Web. 22 July
2011. <http://staff.washington.edu/lucagc/projects/protein.html>.
Bozorozz. "Yeast – Bread’s Greatest Little Secret." Cooking Baking Recipes | Homemade Goodies. 28 Jan. 2009. Web. 21 July 2011. <http://www.cookingbaking.net/yeast-bread-greatest-little-secret/>.
Campbell, Neil A., and Jane B. Reece. "The Structure and Function of Macromolecules." Biology: Sixth Edition. 6th ed. New York: Benjamin Cummings, 2002. 62-86. Print.
"DISACCHARIDES." Knowledge Sea. 11 May 2011. Web. 22 July 2011. <http://chemistrybook2011.blogspot.com/2011/05/disaccharides.html>.
File:DNA Double Helix 45.PNG." Wikimedia Commons. Web. 21 July 2011. <http://commons.wikimedia.org/wiki/File:DNA_double_helix_45.PNG>.
"Foods High in Protein." Lifted Athletics.com, 2010. Web. 18 July 2011. <http://www.liftedathletics.com/plentiful-protein/foods-high-in-protein/>.
Jeon, Jin S. "Genes Are Made of DNA." How Genes Work. 2011. Web. 21 July 2011. <http://www.nvo.com/jin/homepage20/>.
Johnson, Jackie. "Butter Substitutes for Oil for Cupcakes | EHow.co.uk." EHow | How to Videos, Articles & More - Trusted Advice for the Curious Life | EHow.co.uk. 2011. Web. 21 July 2011. <http://www.ehow.co.uk/info_8491452_butter-substitutes-oil-cupcakes.html>.
"Nucleotides." WKU Biology Department. Western Kentucky University, Aug. 2005. Web. 21 July 2011. <http://bioweb.wku.edu/courses/biol115/Wyatt/Nucleic_Acids/Nucleotides.htm>.
Pinna, Sanford. "Avoiding Diabetes." 2010. Web. 21 July 2011. <http://drpinna.com/avoiding-diabetes-8685/glucose>.
"The Starch Molecule." Web. 21 July 2011. <http://web.visionlearning.com/custom/chemistry/custom/CHE2.1-pg-starch.shtml>.