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Dehydration Synthesis, Hydrolysis, and Polymers

Total questions: 10

Worksheet time: 6mins

Name
Class
Date
1.

CHECK ALL THAT APPLY!


The following macromolecules contain Carbon, Hydrogen, and Oxygen:

a)

Carbohydrates

b)

Lipids

c)

Proteins

d)

Nucleic Acids

2.

CHECK ALL THAT APPLY!


The following macromolecules contain Nitrogen:

a)

Carbohydrates

b)

Lipids

c)

Proteins

d)

Nucleic Acids

3.

CHECK ALL THAT APPLY!


The following macromolecules contain Sulfur:

a)

Carbohydrates

b)

Lipids

c)

Proteins

d)

Nucleic Acids

4.

CHECK ALL THAT APPLY!


The following macromolecules contain Phosphorus:

a)

Carbohydrates

b)

Lipids

c)

Proteins

d)

Nucleic Acids

5.

Repeating subunits that make up a polymer are called...

(a)  

6.

What type of bonds are formed by dehydration synthesis and connect monomers together in a polymer?

a)

Ionic

b)

Covalent

c)

Hydrogen

d)

Van der Waals

7.

Which accounts for the great diversity of biological polymers?

a)

There are trillions of basic monomers on earth.

b)

Polymers come together in different combinations to form "mega molecules."

c)

There is not a great diversity of biological polymers.

d)

The monomers are arranged in different sequences.

8.

In hydrolysis, the addition of water causes covalent bonds to...

a)

form.

b)

break.

9.

How many water molecules are released in the formation of this polymer?

a)

1

b)

2

c)

3

d)

4

10.

What process is shown in this picture?

a)

Dehydration Synthesis

b)

Hydrolysis