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2.1 2.2 Review 7th

Total questions: 41

Worksheet time: 26mins

Name
Class
Date
1.

What macromolecule forms when many sugar molecules bond together?

a)

Nucleic acid

b)

Carbohydrates

c)

Protein

d)

Lipid

2.

What macromolecule forms when many amino acids bond together?

a)

carbohydrates

b)

nucleic acid

c)

protein

d)

lipid

3.

DNA and RNA are examples of what kind of macromolecules?

a)

Nucleic Acid

b)

Protein

c)

Carbohydates

d)

Lipids

4.

What is a flattened membranes that package proteins?

a)

Golgi aparatus (bodies)

b)

Vacuoles

c)

mitochondria

d)

Cell membrane

5.

Gelatinlike material inside the cell membrane

a)

cell wall

b)

cytoplasm

c)

nucleus

d)

endoplasmic reticulum

6.

Where the energy in food is stored until it is released

a)

Golgi aparatus (bodies)

b)

Endoplasmic reticulum

c)

Ribosome

d)

Mitochondria

7.

Protective layer around all cells

a)

Cell membrane

b)

Cell wall

c)

Nucleus

d)

Vacuoles

8.

Rigid structure around plant cells that protects it

a)

Cell membrane

b)

Cell wall

c)

Nucleus

d)

Ribosome

9.

Organelles that store food, water and waste

a)

Cell membrane

b)

Vacuoles

c)

Nucleus

d)

Mitochondria

10.

What did Robert Hooke contribute to the cell theory?

a)

All plants are made up of cells

b)

Cork is made up of little empty boxes called cells

c)

Cells divide to make new cells

d)

All animals are made up of cells

11.

What did Theodore Schwann contribute to the cell theory?

a)

All plants are made up of cells

b)

Cork is made up of little empty boxes called cells

c)

Cells divide to make new cells

d)

All animals are made up of cells

12.

What did Rudolph Virchow contribute to the cell theory?

a)

All plants are made up of cells

b)

Cork is made up of little empty boxes called cells

c)

Cells divide to make new cells

d)

All animals are made up of cells

13.

Which function do lipid maintain in a cell?

a)

hold genetic information

b)

transport

c)

communication

d)

Form a protective membrane

14.
Which organelle directs all cell activities, using the DNA stored inside of it?
a)
lysosomes
b)
ribosomes
c)
nucleus
d)
mitochondria
15.
Which of the following is directly involved in the transportation of materials inside the cells?
a)
endoplasmic reticulum
b)
lysosome
c)
vacuole
d)
mitochondria
16.
I am a protein packaging and shipping machine! Who am I?
a)
vacuole
b)
ribosome
c)
mitochondrion
d)
golgi apparatus
17.
You might think of me as the trash collector, but recycler is maybe more accurate. What am I?
a)
mitochondria
b)
lysosome
c)
vacuole
d)
ribosome
18.
What is the name of the genetic material that is inside the nucleus?
a)
ER
b)
SER
c)
DNA
d)
ATP
19.
Which part of the cell is often called the "brain" of the cell?
a)
endoplasmic reticulum
b)
golgi apparatus
c)
nucleus
d)
mitochondria
20.
Where are proteins made?
a)
ribosomes
b)
chromosomes
c)
golgi apparatus
d)
mitochondria
21.
This organelle takes sunlight and turns it into energy for plant cells.
a)
lysosome
b)
chloroplast
c)
mitochondria
d)
nucleus
22.
I am the outer most layer of an animal cell.
a)
cell wall
b)
nucleus
c)
cell membrane
d)
cell skin
23.
What are tiny organelles that convert glucose to ATP?
a)
ribosomes
b)
vesicles
c)
cytoskeletons
d)
mitochondria
24.
A rigid layer that lies outside the cell's membrane is...
a)
cytoskeleton
b)
cilia
c)
cell wall
d)
cytoplasm
25.
What organelle is called the powerhouse of the cell?
a)
endoplasmic reticulum
b)
nucleus
c)
golgi apparatus
d)
mitochondria
26.
What organelle uses enzymes to help with digestion?
a)
lysosomes
b)
ribosomes
c)
endoplasmic reticulum
d)
vacuoles
27.
What is the gel like substance called inside cells?
a)
cytoskeleton
b)
cytoplasm
c)
smooth ER
d)
cilia
28.
Which cell type are found in bacteria?
a)
Prokaryotes
b)
Eukaryotes
29.
Which cell type is larger?
a)
Prokaryotes
b)
Eukaryotes
30.

What does the nucleus do?

a)

Breaks down food and waste

b)

Moves things around the cell

c)

Creates energy from food

d)

Controls everything and stores DNA

31.

What does the cell membrane do?

a)

Controls what goes in and out of the cell

b)

Destroys food and other waste

c)

Controls everything and stores the DNA

d)

Moves things around the cell

32.

What does the ribosomes do?

a)

Controls what goes in and out of the cell

b)

Makes proteins

c)

Store the DNA

d)

Store water, salt and other stuff

33.

What does the mitochondria do?

a)

Creates food from the Sun's energy

b)

Creates energy from food

c)

Moves things around the cell

d)

Holds everything together

34.

What does the chloroplast do?

a)

Creates food from the Sun's energy

b)

Creates energy from food

c)

Makes proteins

d)

Helps finish making proteins

35.

What does the vacuole do?

a)

Controls what goes in and out of the cell

b)

Breaks down food and waste

c)

Stores salt, water and other stuff

d)

Makes proteins

36.

What does the golgi apparatus do?

a)

Give the cell structure and shape

b)

Breaks down food and waste

c)

Stores salt, water and other stuff

d)

Moves stuff around the cell

37.

What does the cell wall do?

a)

Give the cell structure and shape

b)

Breaks down food and waste

c)

Stores salt, water and other stuff

d)

Moves stuff around the cell

38.

Animal cells are unique because they...

a)

Do not have a cell wall

b)

Have small vacuoles

c)

Do not have chloroplasts

d)

all of these are correct

39.

Plant cells are unique because they have...

a)

A cell wall

b)

A BIG vacuole

c)

Chloroplasts

d)

all of these are correct

40.

Bacteria cells are unique because they...

a)

Are all unicellular

b)

Do not have a nucleus

c)

Have a thick cell wall

d)

all of these are correct

41.

Which of the following organelles are found in ONLY a plant cell?

a)

Cell membrane

b)

Cell wall

c)

Mitochondria

d)

Chloroplast

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