Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Proteins

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

Carbon is the building block of life because these atoms are the basis for forming the structures of living things and carries out most of life’s functions.

a)

True

b)

False

2.

Carbon-containing molecules are called inorganic compounds.

a)

True

b)

False

3.

Organic molecules are also known as micromolecules

a)

True

b)

False

4.

Process where monomers connect to form polymers which removes water.

(a)  

5.

Most abundant organic compounds in living organisms.

(a)  

6.

Polymers made up of a chain of the basic building blocks.

(a)  

7.

Organism use (a)   essential amino acids that serve as building blocks in the formation of different proteins.

8.

Essential amino acids (amino acids that our body cannot synthesize) are either directly or indirectly obtained from other animal and plant sources.

a)

True

b)

False

9.

A single food can provide all the amino acids needed to build proteins.

a)

True

b)

False

10.

Proteins found in hair and nails.

a)

Structural protein

b)

Enzymatic protein

c)

Transport protein

d)

Defense protein

e)

Regulatory Protein

11.

Key molecules that is involved in chemical processes that takes place at low temperatures.

a)

Structural protein

b)

Enzymatic protein

c)

Transport protein

d)

Defense protein

e)

Regulatory Protein

12.

Proteins found in hemoglobin.

a)

Structural protein

b)

Enzymatic protein

c)

Transport protein

d)

Defense protein

e)

Regulatory Protein

13.

Proteins that regulates body functions..

a)

Defense Protein

b)

Regulatory Protein

c)

Contractile Proteins

d)

Storage Proteins

14.

Proteins found in cells to allow movement and cause muscle contraction.

a)

Defense Protein

b)

Regulatory Protein

c)

Contractile Proteins

d)

Storage Proteins

15.

Proteins use to nourish the growth and development of organisms.

a)

Defense Protein

b)

Regulatory Protein

c)

Contractile Proteins

d)

Storage Proteins