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Worksheets2.2 Biology Quiz
Total questions: 18
Worksheet time: 9mins
Name
Class
Date
1.
How many bonds can carbon make?
a)
1
b)
2
c)
3
d)
4
2.
What is a monomer?
a)
the building blocks of polymers
b)
a large biological molecule
c)
a complex carbohydrate
d)
all nonpolar molecules
3.
Which type of carbon-based molecules is a short-term/quick source of energy
a)
lipid
b)
carbohydrate
c)
protein
d)
nucleic acid
4.
Glucose is used during which of the following processes to make ATP?
a)
Photosynthesis
b)
Cellular Respiration
c)
Combustion
d)
Evaporation
5.
Which type of carbon-based molecule provides the most energy?
a)
lipid
b)
protein
c)
nucleic acid
d)
carbohydrate
6.
Which type of carbon-based molecule has various functions (based on their structure)?
a)
Lipid
b)
Protein
c)
Carbohydrate
d)
Nucleic Acid
7.
What is one difference between RNA and DNA?
a)
RNA has thymine
b)
DNA has uracil
c)
RNA is single stranded
d)
DNA nitrogen bases
8.
What is the name of this molecule?
a)
ATP
b)
ADP
c)
NADH
d)
Glucose
9.
What makes a saturated fatty acid?
a)
They are "full" of hydrogen
b)
they are more polar
c)
they have fewer hydrogen
d)
they have double bonds
10.
What type of carbon-based molecule is shown?
a)
Lipid
b)
Carbohydrate
c)
Protein
d)
Nucleic Acid
11.
What type of macromolecule provides the raw materials for muscle development?
a)
Lipid
b)
Protein
c)
Carbohydrate
d)
Nucleic Acid
12.
What type of carbon-based molecule is shown?
a)
Lipid
b)
Protein
c)
Nucleic Acid
d)
Carbohydrate
13.
What is the function of nucleic acids?
a)
short-term energy
b)
insulation
c)
genetic material
d)
enzymes
14.
What type of macromolecule is shown?
a)
Lipid
b)
Carbohydrate
c)
Protein
d)
Nucleic Acid
15.
What type of lipid is shown?
a)
Saturated
b)
Unsaturated
c)
Polysaturated
d)
Calcified
16.
Steroids and cholesterol are types of _______.
a)
Proteins
b)
Carbohydrates
c)
Lipids
d)
Nucleic Acids
17.
Where is the energy stored in ATP?
a)
In the sugar molecule
b)
On the nitrogen base
c)
Between the phosphorus bonds
d)
between the water molecules
18.
What is missing
___ + O2 --> CO2 + H2O
___ + O2 --> CO2 + H2O
a)
Glucose
b)
Starch
c)
Water
d)
Carbon
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