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MACROMOLECULES
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What is the formula for glucose?
C6H12O6
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What is this? An amino acid —N— H | —C— C—OH || O R variable group
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What are these? Fatty acids
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What is this? An amino acid —N— H | —C— C—OH || O R variable group
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Carbohydrates Proteins Lipids Nucleic acids
The four macromolecules are: Carbohydrates Proteins Lipids Nucleic acids
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Carbon forms the backbone
of biological compounds. Carbon
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Carbon forms covalent bonds with
other elements, or with other carbon atoms. four
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Carbon can form Single bond Double bond Double bond Triple bond
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Carbohydrates include
HO CH2OH O sugars like glucose and sucrose starch glycogen cellulose
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What is the formula for glucose?
C6H12O6
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Proteins include enzymes muscles Workhorse of the cell
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Lipids include Fats and oils cholesterol
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A lipids are nonpolar. Oil Water
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Nucleic acids include DNA and RNA
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DNA contains the genetic information
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Carbohydrates are composed of
monosaccharides polysaccharide monosaccharide
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Proteins are composed of
Amino acids
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Lipids are composed of fatty acids
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Nucleic acids are composed of
nucleotides B B B P P P S S S
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protein Which macromolecule? Amino acid Amino acid Amino acid Amino
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Which macromolecule? carbohydrate
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Which macromolecule? proteins amino acid amino acid
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What is this? A nucleotide
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Which macromolecule? Lipid
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What are these? monosaccharides
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Which macromolecule? carbohydrate
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What is this? A nucleotide P Base Sugar
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Which macromolecule? Nucleic acid P Base Sugar
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What is this? An amino acid —N— H | —C— C—OH || O R variable group
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Which macromolecule? protein —N— H | —C— C—OH || O R variable group
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DNA What is this?
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Which macromolecule? Nucleic acid
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Molecule that speeds up chemical reactions
enzymes
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Which macromolecule? Nucleic acid
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What is this? A polysaccharide
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Which macromolecule? carbohydrate
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Nucleic acids Which macromolecule? nucleotide nucleotide nucleotide
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What is this? An amino acid
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Which macromolecule? proteins
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What is this? A nucleotide
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Which macromolecule? A nucleic acid
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What are these? disaccharides
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Which macromolecule? carbohydrates
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DNA & RNA Which macromolecule? Nucleic acids
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What is this? An amino acid
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Muscles are composed of
protein
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What are these? Fatty acids
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Which macromolecule? lipids
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cellulose The cell wall of plants is composed
of the above macromolecule. The above macromolecule is ... cellulose
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Glycogen What is it? This macromolecule is found in the
liver of animals. What is it? Glycogen
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Energy storage What is it’s function? This macromolecule
is found in the liver of animals. What is it’s function? Energy storage
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glucose This is a molecule of … (a specific name)
What is the function of glucose? To provide immediate energy for cells.
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The function of this molecule is …
Energy storage
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starch Energy storage This macromolecule is found in plants
glucose glucose glucose glucose glucose glucose glucose glucose This macromolecule is found in plants and provides energy. What is it? starch Energy storage What is the function of the above macromolecule?
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To provide immediate energy for cells.
What is the function of this molecule? To provide immediate energy for cells.
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? enzyme
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