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Chem Review Flashcards | StudBud
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Chem Review
Chem Review
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A review of the basics of chemistry for biology
Flashcards
22 cards
F
Practice quiz
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Host live
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Questions
22
Answers
1
Lakes freeze over the top in winter demonstrates this property of water.
High Heat Capacity
Cohesion
Solid is Less Dense
Excellent Solvent
2
The reaction pictured is
endothermic
exothermic
3
Enzymes can be denatured with:
Change in heat
Change in pressure
Change in pH
Change in heat and pH
4
What is this?
Lipid
Protein
Carb
5
Water sticking to glass demonstrates this property of water.
High heat capacity
Solutions (Excellent Solvent)
Adhesion
Cohesion
6
What is this?
Protein
Carb
Lipid
7
Which is
not
a monomer?
fatty acid
amino acid
monosaccharide
phospholipid
8
Which of the following is NOT true of a saturated fat?
It contains C, H, and O.
It is solid at room temperature.
It contains single carbon-carbon bonds.
It contains double carbon-carbon bonds.
9
C
18
H
24
O
2
is which of the following?
Lipid
Carb
Protein
10
What is this?
Carb
Lipid
Protein
11
Water forming droplets demonstrates this property of water.
High heat capacity
Cohesion
Adhesion
Solid is less dense
12
An enzyme
increases activation energy
is a carbohydrate
speeds up a chemical reaction
can do hydrolysis but not dehydration synthesis
13
Which of the following is NOT a carb?
Cellulose
Chitin
Triglyceride
Glycogen
14
What is this?
Protein
Carb
Lipid
15
This process helps you digest your food.
Hydrolysis
Dehydration synthesis
16
What type of triglyceride is this?
Saturated
Unsaturated
17
C
12
H
22
O
11
is which of the following?
Protein
Carb
Lipid
18
Exothermic reactions
The reactants release energy
The reactants absorb energy
19
Which of the following is NOT a lipid?
Chitin
Triglyceride
Steriod
Phospholipid
20
C
6
H
14
N
2
O
2
is which of the following?
Protein
Carb
Lipid
21
This macromolecule is used for insulation of organs
Lipid
Protein
Carb
22
Which functional group is boxed?
Carboxyl
Hydroxyl
Amino
Carbonyl
