Introduction To Physical Science

Chapter 9: Carbon Chemistry

Section 3 Self-Check Quiz-Eng.

1
A polymer is made from smaller molecules called __________.
A)aminos
B)alcohols
C)monomers
D)lipids
2
Which is not an example of a polymer?
A)protein
B)alcohol
C)cellulose
D)lipids
3
How many amino acids are there?
A)10
B)99
C)20
D)millions
4
Which are not examples of carbohydrates?
A)proteins
B)sugars
C)starches
D)glycogen
5
What results from the combination of glucose and fructose?
A)protein
B)sucrose
C)lipid
D)lactose
6
Starch contains molecules of __________.
A)sucrose
B)fructose
C)lactose
D)glucose
7
Where is glycogen stored in the body?
A)liver
B)bones
C)brain
D)skin
8
Lipids store energy in your body as __________.
A)starch
B)glucose
C)glycogen
D)fat
9
Saturated lipids have __________.
A)only double bonds
B)only single bonds
C)only triple bonds
D)single, double, and triple bonds
10
High cholesterol can be caused by a diet high in __________.
A)unsaturated fats
B)starch
C)saturated fats
D)sugars
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