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WorksheetsBio 2.3 Biological Macromolecules
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
giant molecules
a)
monomer
b)
macromolecule
c)
polymer
2.
small unit of a macromolecule
a)
monomer
b)
macromolecule
c)
polymer
3.
large unit of a macromolecule, made of monomers
a)
monomer
b)
macromolecule
c)
polymer
4.
starch, sugar
a)
monosaccharide
b)
disaccharide
c)
polysaccharide
d)
carbohydrate
5.
single-sugar molecule
a)
monosaccharide
b)
disaccharide
c)
polysaccharide
d)
carbohydrate
6.
double-sugar molecule (two kinds of sugar bonded)
a)
monosaccharide
b)
disaccharide
c)
polysaccharide
d)
carbohydrate
7.
large macromolecule made of monosaccharides
a)
monosaccharide
b)
disaccharide
c)
polysaccharide
d)
carbohydrate
8.
oils and fats, not soluble in water
a)
saturated
b)
unsaturated
c)
lipid
d)
nucleic acid
e)
nucleotide
9.
fatty acid in which all C bonds are single bonds
a)
saturated
b)
unsaturated
c)
lipid
d)
nucleic acid
e)
nucleotide
10.
fatty acid with at least one C-C double bond
a)
saturated
b)
unsaturated
c)
lipid
d)
nucleic acid
e)
nucleotide
11.
DNA and RNA
a)
saturated
b)
unsaturated
c)
lipid
d)
nucleic acid
e)
nucleotide
12.
monomer of 5-C sugar + phosphate + nitrogen
a)
saturated
b)
unsaturated
c)
lipid
d)
nucleic acid
e)
nucleotide
13.
polymer made of polypeptides
a)
amino acid
b)
protein
c)
polypeptide
14.
compounds made of CHON that are the building blocks of proteins
a)
amino acid
b)
protein
c)
polypeptide
15.
long chain of amino acids that makes proteins
a)
amino acid
b)
protein
c)
polypeptide
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