Biomolecules Biomolecules Biomolecules Biomolecules Biomolecules
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25 1pt
What is the function of
the biomolecule in the
picture?
2
To store and transmit genetic
information.
3
What is the name of a monomer
that has 2 rings and gives you
energy?
4
Disaccharide
(Sucrose, Lactose,
Maltose, Isomaltose)
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What are the names of the 4
types of biomolecules?
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Carbohydrates, Proteins,
Lipids, Nucleic Acids
7
Tell me about the
relationship between a
monomer and a polymer.
8
Monomers are small
molecules that join together to
make polymers.
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What is hydrolysis?
Write out the
formula.
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Hydrolysis is the breaking of the bonds
between monomers in a polymer by
adding water.
Polymer + H2O monomer + monomer
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Name the biomolecule in the
picture.
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Protein
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What are 3 functions of a
protein?
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1. Enzymes control the rate of
reactions.
2. Regulate cell processes
3. Form bones and muscles
4. Fights diseases
5. Transports materials into or out of
cells (genetic material)
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Name a polymer of a
carbohydrate.
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Starch
Cellulose
Glycogen
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What are the monomers of
proteins?
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Amino Acids
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What are 2 differences
between saturated and
unsaturated fats?
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Saturated fats are animals
fats and they become solid
at room temperature.
Unsaturated fats are plant
fats and they become liquid
at room temperature.
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Glycerol and fatty acids
tails make up which
biomolecule?
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Lipids
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Which biomolecule is the
only one that contains
phosphorus?
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Nucleic Acid
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What is the equation representing?
Monomer + monomer polymer+H2O
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Dehydration synthesis
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What are the functions of
the biomolecules in the
pictures?
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Long term energy storage and insulation
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What does the suffix –ose
mean?
What does the suffix –ase
mean?
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Sugar
Enzyme
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Is this an example of
hydrolysis or dehydration
synthesis? Explain.
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Dehydration Synthesis
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Steroids are examples of
which biomolecule?
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Lipids
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What are 2 polymers of a lipid?
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Phospholipid
Triglyceride
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Enzymes are
________(Biomolecule),
and they do what?
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Proteins
They speed up the
rates of chemical
reactions
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Write out a polymer for
each biomolecule.
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Carbohydrate-Glycogen,
Starch, Cellulose
Lipid-Phospholipid,
Triglyceride
Protein-Polypeptide
Nucleic Acid-DNA, RNA
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Enzymes are often
compared to a
lock and key.
Why?
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Specificity of the
enzyme and substrate
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What is this a picture
of? Explain.
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Hydrolysis
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What are the pictures showing?
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Hydrolysis
Dehydration Synthesis
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Name the elements present in all 4 biomolecules.
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Carbohydrates-C,H,O
Lipids-C,H,O
Proteins-C, H, O, N
Nucleic Acids-C, H, O, N, P
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What is glycogen? Be
specific and go into detail.
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Glycogen is a
Carbohydrate
(Polysaccharide) that is
made up of lots of sugar
molecules. Glycogen
stores sugar in the liver of
animals for later use.
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