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Transcript
Welcome to Jeopardy! Chemistry and Prokaryotes & Eukaryotes
Prokaryotes
and Eukaryotes
Acids &
Bases & Stuff
Carbohydrates
& Lipids
Proteins
Nucleic Acids
A
A
A
A
A
B
B
B
B
B
C
C
C
C
C
D
D
D
D
D
E
E
E
E
E
Final Round
Topic 1: Prokaryotes or Eukaryotes?
$400
• Never contain peptidoglycan in cell walls
Topic 1: Prokaryotes or Eukaryotes?
$400
• Never contain peptidoglycan in cell walls
• Answer: Eukaryotes
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Topic 1: Prokaryotes or Eukaryotes?
$?
• Contains a nucleus
Topic 1: Prokaryotes or Eukaryotes?
$No money- too easy
• Contains a nucleus
• ANSWER: Eukaryotes
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Topic 1: Prokaryotes or Eukaryotes?
$300
• Reproduce by binary fission
Topic 1: Prokaryotes or Eukaryotes?
$300
• Reproduce by binary fission
• ANSWER: Prokaryotes
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Topic 1: Prokaryotes or Eukaryotes?
$200
• Unicellular, morphology of coccus, bacillus,
spiral
Topic 1: Prokaryotes or Eukaryotes?
$200
• Unicellular, morphology of coccus, bacillus,
spiral
• ANSWER: Prokaryotes
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Topic 1: Prokaryotes or Eukaryotes?
$500
Which Domain of Prokaryotes contains
organisms that are methanogens, extreme
halophiles, and extreme thermophiles?
Topic 1: Prokaryotes or Eukaryotes?
$500
Which Domain of Prokaryotes contains
organisms that are methanogens, extreme
halophiles, and extreme thermophiles?
• ANSWER: Archaea
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Topic 2: Acids, Bases, and Stuff
$100
• Water molecules have an unequal distribution
of positive and negative charges. What is the
term for this characteristic?
Topic 2: Acids, Bases, and Stuff
$100
• Water molecules have an unequal
distribution of positive and negative
charges. What is the term for this
characteristic?
• Answer: Polar
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Topic 2: Acids, Bases, and Stuff
$500
• What is a term for a substance that dissolves
(breaks the bonds) other substances?
Topic 2: Acids, Bases, and Stuff
$500
• What is a term for a substance that dissolves
other substances?
ANSWER: Solvent
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Topic 2: Acids, Bases, and Stuff
$300
• What type of molecule dissociates into
hydrogen ions (H+) and some anion
(negatively charged particle). HCl is an
example.
Topic 2: Acids, Bases, and Stuff
$300
• What type of molecule dissociates into
hydrogen ions (H+) and some anion
(negatively charged particle). HCl is an
example.
• ANSWER: ACID
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Topic 2: Acids, Bases, and Stuff
$200
•What type of molecule
dissociates into hydroxide ions
(OH-) and some cation
(positively charged particle).
NaOH is an example.
Topic 2: Acids, Bases, and Stuff
$200
•What type of molecule dissociates
into hydroxide ions (OH-) and some
cation (positively charged particle).
NaOH is an example.
ANSWER: BASE
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Topic 2: Acids, Bases, and Stuff
$400
• What type of molecule dissociates into some
cation (positively charged particle)and some
anion (negatively charged particle), but the
cation is never H+ and the anion is never OH.
NaCl is an example.
Topic 2: Acids, Bases, and Stuff
$400
• What type of molecule dissociates into some
cation (positively charged particle)and some
anion (negatively charged particle), but the
cation is never H+ and the anion is never OH.
NaCl is an example.
• ANSWER: SALT
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Topic 3: Carbohydrates and Lipids
$100
What are the smallest carbohydrates called?
Topic 3: Carbohydrates and Lipids
$100
What are the smallest carbohydrates called?
ANSWER: MONOSACCHARIDES OR
SIMPLE SUGARS
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Topic 3: Carbohydrates and Lipids
$300
What are 2 connected simple sugars called?
Topic 3: Carbohydrates and Lipids
$300
What are 2 connected simple sugars
called?
ANSWER: Disaccharides
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Topic 3: Carbohydrates and Lipids
$500
There is a 2:? ratio of hydrogen to oxygen atoms
in carbohydrates.
Topic 3: Carbohydrates and Lipids
$500
There is a 2:? ratio of hydrogen to oxygen atoms
in carbohydrates.
Answer: 1, For example C6H12O6
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Topic 3: Carbohydrates and Lipids
$400
What do lipids hate?
Topic 3: Carbohydrates and Lipids
$400
What do lipids hate?
ANSWER: Water
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Topic 3: Carbohydrates and Lipids
$200
• Phospholipids are… (Choose two)
– A) Are simple lipids
– B) Are made of fatty acids and glycerol only
– C) Complex lipids
– D) are made of glycerol, two fatty acids, and a
phosphate group
Topic 3: Carbohydrates and Lipids
$200
Phospholipids are… (Choose two)
A) Are simple lipids
B) Are made of fatty acids and
glycerol only
C) Complex lipids
D) are made of glycerol, two fatty
acids, and a phosphate group
ANSWER: C) and D)
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Topic 4:
Proteins
$300
What is one
function of proteins
in living cells?
Topic 4:
Proteins
$300
What is one function of proteins in living cells
ANSWER: p. 42 text
Enzymes, Transporters, bacteriocins,
(exo)toxins, contraction of muscle,
movement, cell structures, hormones,
regulatory molecules, antibodies, etc…
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Topic 4:
Proteins
$200
What are the building blocks (monomers)
of proteins?
Topic 4: Proteins
$200
What are the building blocks (monomers
of proteins?
ANSWER: Amino acids
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Topic 4:
Proteins
$400
How many different amino acids are there?
Topic 4:
Proteins
$400
How many different amino acids are
there?
Answer: 20
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Topic 4:
Proteins
$100
Another name for a protein that
contains between 10 and 2000 or
more amino acids.
Topic 4:
Proteins
$100
Another name for a protein that
contains between 10 and 2000 or
more amino acids.
Answer: Polypeptide
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Topic 4:
Proteins
$500
How many ‘levels’ of protein
structure are there?
Topic 4:
Proteins
$500
How many ‘levels’ of protein structure
(organization) are there?
Answer: 4 levels which contribute to the structure and
therefore function of the protein
Primary: order of specific amino acids
Secondary: formation of helices or pleated sheets due to H
bonding between O or N atoms in localized areas
Tertiary: overall 3D shape of the polypeptide
Quaternary: forms when 2 or more polypeptides
bond
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Topic 5: Nucleic Acids
$100
What does DNA stand for?
Topic 5: Nucleic Acids
$100
What does DNA stand for?
Answer: Deoxyribonucleic Acid
Or Deoxyribose Nucleic Acid
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Topic 5: Nucleic Acids
$200
What is the other nucleic acid, besides DNA?
Topic 5: Nucleic Acids
$200
What is the other nucleic acid, besides DNA?
Answer: RNA (ribose nucleic acid)
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Topic 5: Nucleic Acids
$500
What are the building blocks (monomers) of
DNA and RNA?
Topic 5: Nucleic Acids
$500
What are the building blocks (monomers) of
DNA and RNA?
Answer: Nucleotides
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Topic 5: Nucleic Acids
$400
What are the 3 components of each
nucleotide?
Topic 5: Nucleic Acids
$400
What are the 3 components of each
nucleotide?
Answer: 1) a nitrogen containing base (nitrogen
base), 2) a 5-C sugar, and 3) a phosphate
group
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Topic 5: Nucleic Acids
$200
What is the structure of this molecule called?
Topic 5: Nucleic Acids
$200
What is the structure of this molecule called?
ANSWER: Double Helix
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Final Round Question
2Na(OH) + 2HCL
2NaCl + 2H2O
Which one of the above is the salt?
Final Round Question
Answer
2Na(OH) + 2HCL
2NaCl + 2H2O
Which one of the above is the salt?
ANSWER: NaCl
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