WorksheetsMacromolecules and pH
Total questions: 10
Worksheet time: 7mins
Name
Class
Date
1.
Where on the pH scale would you find a strong acid?
a)
0-3
b)
4-6
c)
8-10
d)
11-14
2.
What is the pH of a neutral substance?
a)
3
b)
7
c)
10
d)
14
3.
Complete the sentence.
A substance that is more basic has a _____ pH than a substance that is acidic.
A substance that is more basic has a _____ pH than a substance that is acidic.
a)
lower
b)
higher
c)
the same
d)
none of the above
4.
What is the monomer for Nucleic Acids?
a)
Amino Acids
b)
Monosaccharides
c)
Nucleotides
d)
Fatty Acids
5.
Proteins are polymers formed from...
a)
Lipids
b)
Amino Acids
c)
Nucleic Acids
d)
Monosaccharides
6.
What is made from glycerol and fatty acids?
a)
amino acid
b)
sugar
c)
lipid
d)
nucelotide
7.
What is the function of carbohydrates?
a)
Store information
b)
Quick energy
c)
Store energy
d)
Enzymes
8.
What is a function of lipids?
a)
Store information
b)
Store energy
c)
Quick release energy
d)
Enzymes
9.
Which macromolecule is shown?
View Figure 3 (if not visible)
View Figure 3 (if not visible)
a)
lipid
b)
protein
c)
nucleic acid
d)
carbohydrate
10.
What suffix (word ending) is used in the names of most carbohydrates?
a)
-ase
b)
-nic
c)
-ose
d)
-yme
100 %
