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WorksheetsCarbohydrate
Total questions: 15
Worksheet time: 15mins
Name
Class
Date
1.
A monosaccharide is a
a)
carbohydrate
b)
lipid
c)
nucleic acid
d)
protein
2.
What are the monomers of a polysaccharide?
a)
glycerol
b)
amino acid
c)
fatty acid
d)
glucose
3.
Which of the following organic compounds is the main source of energy for living things?
a)
carbohydrates
b)
lipids
c)
nucleic acids
d)
proteins
4.
Which type of carbohydrate is this?
a)
monsaccharide
b)
disaccharide
c)
polysaccharide
d)
glyceride
5.
Which type of carbohydrate is this?
a)
monosaccharide
b)
disaccharide
c)
polysaccharide
d)
glyceride
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.
What type of carbohydrate is this?
a)
polysaccharide
b)
disaccharide
c)
monosaccharide
d)
it isn't a carbohydrate
10.
The 3 categories of carbohydrates are:
a)
Monosaccharide, disaccharide, polysaccharide
b)
glucose, fructose, galatose
c)
starch, cellulose, chitin
d)
There are no categories of carbohydrates
11.
What molecule is this
a)
sucrose
b)
protein
c)
glucose
d)
cellulose
12.
What type of bond is formed between two monosaccharides?
a)
Ester bond
b)
Glycosidic bond
c)
Peptide bond
d)
Double bond
13.
Which reaction is needed to break down complex sugars?
a)
Hydration
b)
Dehydration
c)
Dehydrogenation
d)
Hydrolysis
14.
Maltose is made from
a)
two fructose molecules
b)
two glucose molecules
c)
one glucose molecule and one fructose molecule
d)
one glucose molecule and one galactose molecule
15.
What are processes P and Q?
a)
P - oxidation
Q - reduction
b)
P - reduction
Q - oxidation
c)
P - condensation
Q - hydrolysis
d)
P - hydrolysis
Q - condensation
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