Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Concept 3 Macromolecule HW Due 9/9

Total questions: 30

Worksheet time: 24mins

Name
Class
Date
1.

A ______________ is a large molecule.

a)

Micromolecule

b)

Polymer

c)

Amino Acid

d)

Macromolecule

2.

Which of the following elements are found in all macromolecules? (Select all that apply).

a)
b)
c)
d)
3.

Which macromolecule is used as our main source of energy?

a)

Lipids/Fats

b)

Nucleic Acids

c)

Proteins

d)

Carbohydrates

4.

Which macromolecule stores energy?

a)

Carbohydrates

b)

Proteins

c)

Lipids/Fats

d)

Nucleic Acids

5.

Nucleic acids make up which of the two molecules listed below?

a)

FDA

b)

RNA

c)

DNA

d)

FDR

6.

This is one job proteins do not have in the body.

a)

structure for tissues and organs

b)

transport things through cell membranes

c)

speed up chemical reactions

d)

insulation

7.

This macromolecule breaks down into sugars such as glucose.

a)

Lipids/Fats

b)

Nucleic Acids

c)

Protein

d)

Carbohydrates

8.

A monosaccharide is....

a)

carbohydrate

b)

lipids

c)

protein

d)

nucleic acid

9.

This macromolecule provides the major energy source used by mitochondria (and all living things)

a)

carbohydrate

b)

lipids

c)

protein

d)

nucleic acid

10.

This macromolecule make up cell membranes, store energy, and provide insulation

a)

carbohydrate

b)

lipids

c)

protein

d)

nucleic acid

11.

This macromolecule carries hereditary information and instructions for building molecules

a)

carbohydrate

b)

lipids

c)

protein

d)

nucleic acid

12.

This macromolecule provides structural support and act as enzymes to catalyze metabolic reactions

a)

carbohydrate

b)

lipids

c)

protein

d)

nucleic acid

13.

A macromolecule with C, H, O, and N only, is a.....

a)

carbohydrate

b)

lipid

c)

protein

d)

nucleic acid

14.

Which statement is true?

a)

Simple sugars are made of polysaccharides.

b)

Glycerol is made of fatty acids.

c)

RNA molecules are made of nucleotides.

d)

Amino acids are made of proteins.

15.

Plants build cellulose (a polysaccharide) to makeup their parts like leaves, roots, stems, etc. What monomer do plants use to build cellulose?

a)

monosaccharides

b)

disaccharides

c)

amino acids

d)

nucleotides

16.

This group includes steroids like estrogen and testosterone

a)

carbohydrate

b)

lipid

c)

protein

d)

nucleic acid

17.

One of the characteristics of life is that organisms must have genetic material. This genetic material is a ________.

a)

carbohydrate

b)

lipid

c)

protein

d)

nucleic acid

18.
Proteins are made of monomers called ___________
a)
Nucleotides
b)
Monosaccharides
c)
Amino Acids
d)
Glycerol and fatty acids
19.
The element _______is found in all of the organic compounds.
a)
Iron
b)
Nitrogen
c)
Carbon
d)
Oxygen
20.
Nucleotides are monomers of
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
21.
The organic compounds that have many structural purposes and are used in many processes within the
cell are called ____________________.
a)
Carbohydrates
b)
Lipids
c)
Proteins
d)
Nucleic Acids
22.

Which macromolecule is shown?

a)

lipid

b)

protein

c)

nucleic acid

d)

carbohydrate

23.
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
24.

Which macromolecule is shown?

a)

lipid

b)

protein

c)

nucleic acid

d)

carbohydrate

25.
What type of macromolecule are enzymes?
a)
Protein
b)
Carbohydrate
c)
Lipid
d)
Nucleic Acid
26.
Carbohydrates are made of... 
a)
C H O
b)
C H O N
c)
C H O N P
d)
C H O N S
27.
Proteins are made of... 
a)
C H O
b)
C H O N
c)
C H O N P
d)
C H O N S
28.
Lipids are made of... 
a)
C H O
b)
C H O N
c)
C H O N P
d)
C H O N S
29.
What are the four macromolecules?
a)
proteins, nucleic acids, carbohydrates, and lipids
b)
monosaccharides, lipids, polysaccaharides, and proteins
c)
RNA, DNA, proteins, and carbohydrates
d)
proteins, DNA, RNA, and steroids
30.
What are the four macromolecules?
a)
proteins, nucleic acids, carbohydrates, and lipids
b)
monosaccharides, lipids, polysaccaharides, and proteins
c)
RNA, DNA, proteins, and carbohydrates
d)
proteins, DNA, RNA, and steroids