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WorksheetsQuiz Biochemistry
Total questions: 10
Worksheet time: 3mins
Name
Class
Date
1.
Which is the richest source of Carbohydrate
a)
b)
c)
d)
2.
Which is not a chemical element needed to build sugars?
a)
Carbon
b)
Oxygen
c)
Nitrogen
d)
Hydrogen
3.
What elements make up carbohydrates?
a)
Carbon, hydrogen, nitrogen, oxygen
b)
sulfur, carbon, hydrogen
c)
glucose and fructose
d)
carbon, hydrogen, oxygen
4.
What kind of food is an example of a complex carbohydrate?
a)
Whole wheat bread
b)
Jams
c)
Honey
d)
Table sugar
5.
The simple sugar from fruit is called_____.
a)
sucrose
b)
lactose
c)
fructose
d)
maltose
6.
Glycogen, a polysaccharide, in your liver may be broken down to glucose by the process of __________.
a)
hydrolysis
b)
dehydration synthesis
dehydration synthesis
dehydration synthesis
c)
condensation
d)
isomerization isomerization
isomerization isomerization
7.
A monomer splits from a polymer through
a)
ATP synthesis
b)
monomerization
c)
hydrolysis
d)
condensation reaction
8.
This polysaccharide is important to the structure of plant cell walls,
a)
Starch
b)
Glycogen
c)
Cellulose
d)
Chitin
9.
Which are examples of monosaccharides?
a)
Starch and glycogen
b)
Starch and glucose
c)
Glucose and fructose
d)
Glycogen and cellulose
10.
What monosaccharide is found in fruit and honey?
a)
fructose
b)
sucrose
c)
glucose
d)
lactose
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