WorksheetsBiological Molecules
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
Carbohydrates, proteins and lipid monomers are joined in reactions called...
a)
Condensation Reactions
b)
Hydrolysis Reactions
2.
Carbohydrates, proteins and lipids are broken down in reactions called...
a)
Condensation reactions
b)
Hydrolysis Reactions
3.
The bonds linking amino acids are called
a)
Peptide bonds
b)
Glycosidic bonds
c)
Ester bonds
4.
The bonds linking monosaccharides into polysaccharides are called
a)
Peptide bonds
b)
Glycosidic bonds
c)
Ester bonds
5.
The bonds linking fatty acids to glycerol in triglycerides are called
a)
Peptide bonds
b)
Glycosidic bonds
c)
Ester bonds
6.
This is a section of which molecule?
a)
Amylopectin
b)
Amylose
c)
Cellulose
7.
This is a section of which molecule?
a)
Amylose
b)
Amylopectin
c)
Cellulose
8.
Which branch of the amino acid determines its overall function?
a)
Amino group
b)
Hydrogen atom
c)
Carboxyl Group
d)
R group
9.
What type of fatty acid is this?
a)
Unsaturated
b)
Saturated
c)
Monounsaturated
10.
What level of protein structure is this?
a)
Primary
b)
Secondary
c)
Tertiary
d)
Quaternary
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