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AP Biochemistry Review Flashcards | StudBud
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AP Biochemistry Review
AP Biochemistry Review
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A fun review of biochemistry for the AP Biology Exam
Flashcards
33 cards
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Practice quiz
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Questions
33
Answers
1
Which of these terms encompasses all the others
ketone
acetone
aldehyde
carbonyl
2
Name several properties of water
Surface Tension
Adhesion/Cohesion
All of the above
polarity
3
Which of the following is not a protein?
cholesterol
an antibody
insulin
hemoglobin
4
Organic chemistry is...
The chemistry of C
Certain Death
Agricultural Chemistry
The worst part of the MCAT
5
Concerning the functional groups of organic compounds, alcohols always have a(n)
hydroxyl group
carbonyl group
carboxyl group
phosphate group
6
Covalent bonds are associated with which side of the periodic table?
center
left
right
7
Concerning the functional groups of organic compounds, ketones always have a(n)
carboxyl group
carbonyl group
phosphate group
hydroxyl group
8
Two or more polypeptide chains join to form the ________ structure of proteins
Tertiary
Secondary
Quaternary
Primary
9
What type of protein is hemoglobin? (PS sorry not a picture of Hb)
Structural
Transport
Contractile
Storage
10
What type of carb is cellulose
Monosaccharide
Polysaccharide
Disaccharide
Cellulose is not a carb
11
Which of the following chemical bonds is the strongest?
ionic bonds
hydrogen bonds
covalent bonds
12
the heat required for 1 gram of liquid to transform to gas is...
heat of fusion
heat of evaporation
heat of vaporization
heat of composition
13
Which functional group is crucial to the transfer of energy
Sulfhydryl
Phosphate
Amino
Ether
14
How many neutrons does C-14 have (HINT: atomic # is 12)
8
7
6
9
15
How many electrons are in the valance shell of halogens? (Hint P-5 elements)
7
the p block DNE
4
1
16
What type of sugar is ribose (found in RNA)
triose
pentose
hexose
17
Where on DNA are phosphate groups attached to deoxyribose?
2' C
3' C
5' C
4' C
18
What are the six essential elements
SNaFONCH
NaPONCH
None of the above
SPONCH
19
What are lipids that four fused carbon rings?
Cholesterol molecules
Hormones
Phospholipids
Steroids
20
Where in the body is glycogen (a polysaccharide) found?
A and B only
Liver
Muscles
Pancreas
21
The alpha helix and beta pleated sheet are characteristics of _________ structure?
Quaternary
Secondary
Primary
Tertiary
22
Which is a Purine?
T
A
C
U
23
What units are used to measure energy
Calorie
Joule
Neither
Both
24
What is chitin?
A molecule used in surgical thread
All of the above
A component of exoskeletons
A structural polysaccharide
25
DNA is double stranded and RNA is single stranded
Maybe
False
True
26
A denatured protein will often return to its shape when the denaturing agent is removed
False
True
27
Which trace element is needed by all vertebrates (exclusively)
Iron
Cadmium
Iodine
Carbon
28
What makes polymers from monomers?
single replacement reaction
condensation reaction
dehydration synthesis
hydrolysis
29
Which of these is experiencing non-polar bonding
hydroflouric acid
sodium hydroxide
phenylalinine
water
30
What types of proteins are actin and myosin? (Again, a generic protein pic)
Structural
Enzymatic
Contractile
Receptor
31
What type of bonding creates tertiary structure for proteins?
Van de waals interactions
Disulfide bridges
sigma bonding
Polypeptide
32
What organ/tissue makes Iodine necessary for the success of vertebrates
Pancreas
Spleen
Thyroid
Peyer's Patches
33
Nucleotide are to _________ as _________ are to proteins?
amino acids; polypeptides
nucleic acids; amino acids
genes; enzymes
polymers; polypeptides
