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Macromolecules Review

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

What are the 4 types of macromolecules we've been learning about?

a)

Protein

b)

Nucleic Acid

c)

Carbon

d)

Lipid

e)

Carbohydrates

2.

What must be true for a molecular compound to be considered "organic"

a)

contains nitrogen

b)

contains carbon

c)

comes from the earth

d)

is 100% natural

3.

Select the correct example of a monomer and polymer

a)

monomer: fish

polymer: ocean

b)

monomer: flower

polymer: grass

c)

monomer: loaf of bread

polymer: slice of bread

d)

monomer: slice of pizza

polymer: whole pizza

4.
Proteins are made of monomers called ___________
a)
Nucleotides
b)
Monosaccharides
c)
Amino Acids
d)
Glycerol and fatty acids
5.
DNA and RNA are examples of 
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
6.
Nucleotides are monomers of
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
7.
Waxes, oils and fats are examples of
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
8.
What is the function of nucleic acids?
a)
store genetic information
b)
store energy (long-term)
c)
store energy (short-term)
d)
build skin, hair, nails, muscles
9.
Which macromolecule stores energy, insulates us, and makes up the cell membrane?
a)
lipids
b)
proteins
c)
carbohydrates
d)
nucleic acids
10.

Sugar belongs to which class of macromolecules?

a)

proteins

b)

lipids

c)

nucleic acids

d)

carbohydrates

11.
Glycerol and fatty acids combine to form...?
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
12.

Glucose is an example of a

a)

Carbohydrate

b)

Lipid

c)

Protein

d)

Nucleic Acid

13.

Which monomers make up the structure of all proteins?

a)

glucose

b)

amino acids

c)

carbohydrates

d)

fatty acids

14.

Which is a Carbohydrate's monomer?

a)

Sugar

b)

Amino acids

c)

Monosaccharide

d)

Nucleotide

15.

The parts of a nucleotide are:

a)

nitrogen, sulfur, phosphate group

b)

DNA, RNA, ATP

c)

nitrogenous base, ATP, glucose

d)

nitrogenous base, 5-carbon sugar, phosphate group