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WorksheetsEKC271 Macromolecules Part 1
Total questions: 8
Worksheet time: 5mins
Name
Class
Date
1.
What are the results of metabolism?
a)
Energy production
b)
Growth
c)
Air
d)
Waste elimination
2.
Which metabolic process is shown in the Figure?
a)
Anabolic
b)
Catabolic
c)
Amphibolic
3.
What are the function of carbohydrate?
a)
Components of cell structure
b)
Carry out chemical reactions
c)
Source of energy
4.
What are the characteristics of β glucose?
a)
Unstable
b)
Easily taken apart
c)
Stable
d)
Cannot be taken apart
5.
Choose True of False.
"The enzyme for the hydrolysis of maltose is called lactase"
a)
True
b)
False
6.
Choose True or False.
"Cellulose is a heteropolysaccharide"
a)
True
b)
False
7.
Choose True or False.
"Cells can distingusih between different D and L-sugar using enzyme"
a)
True
b)
False
8.
Choose True or False.
"Cells commonly use L-forms of sugars"
a)
True
b)
False
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