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WorksheetsWall Bio I Macromolecule Review
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
Which of the following contains the genetic code for protein synthesis?
a)
carbohydrate
b)
lipid
c)
protein
d)
nucleic acid
2.
What type of macromolecule is being represented in this image?
a)
carbohydrate
b)
lipid
c)
protein
d)
nucleic acid
3.
Which of the following decreases the activation energy necessary to initiate the chemical change within the body?
a)
nucleotides
b)
enzymes
c)
amino acids
d)
fatty acids
4.
What are the building blocks of proteins?
a)
amino acid
b)
fatty acid
c)
nucleotide
d)
lipid
5.
Why are lipids insoluble in water?
a)
lipids are polar
b)
lipids are non-polar
c)
lipids have a negative charge
d)
lipids are building blocks of protiens
6.
REVIEW: Which of the following represents a formula for a chemical compound?
a)
H2O
b)
P2
c)
C6
d)
H
7.
REVIEW: Why will salt form a solution with water but sand will not?
a)
Salt is polar, while sand is non-polar
b)
Salt is non-polar, while sand is polar
c)
Salt and sand are polar
d)
Sand is more coarse than salt
8.
Which of the four major biological macromolecules can be easily identified by the nitrogen base and phosphate found in its structure?
a)
carbohydrate
b)
lipid
c)
protein
d)
nucleic acid
9.
DNA and RNA are examples of
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
10.
Nucleotides are monomers of
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
11.
Monosaccharides are monomers of
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
12.
Waxes, oils and fats are examples of
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
13.
Which of the following organic compounds is the main source of energy for living things?
a)
carbohydrates
b)
lipids
c)
nucleic acids
d)
proteins
14.
Which macromolecule stores energy, insulates us, and makes up the cell membrane?
a)
lipids
b)
proteins
c)
carbohydrates
d)
nucleic acids
15.
Lipids can be digested into what smaller subunits?
a)
nucleic acids
b)
amino acids
c)
fatty acids
d)
glucose
16.
All polymers are made up of...
a)
monosaccharides
b)
monomers
c)
proteins
d)
None of these
17.
All organic compounds contain the element
a)
carbon
b)
nitrogen
c)
phosphorus
d)
sulfur
18.
Enzymes belong to which class of macromolecules?
a)
lipids
b)
carbohydrates
c)
proteins
d)
nucleic acids
19.
DNA belongs to which class of macromolecules?
a)
proteins
b)
nucleic acids
c)
carbohydrates
d)
lipids
20.
Sugar belongs to which class of macromolecules?
a)
proteins
b)
lipids
c)
nucleic acids
d)
carbohydrates
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