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Cell Unit Test Review

Total questions: 44

Worksheet time: 27mins

Name
Class
Date
1.
Which organelle belongs in plant cells only?
a)
Cell Membrane
b)
Mitochondrion
c)
Chloroplast
d)
Nucleus
2.
Which organelle belongs in both plant and animal cells?
a)
Cytoplasm
b)
Chloroplast
c)
Large Central Vacuole
d)
Cell Wall
3.
What type of cell does not have a defined nucleus or membrane bound organelles.
a)

Animal Cell

b)
Prokaryote
c)
Eukaryote
d)

Plant Cell

4.
Which organelle belongs in plant cells only?
a)
Cytoplasm
b)
Mitochondrion
c)
Cell Wall
d)
Nucleus
5.

Which feature would all models of a unicellular (prokaryotic) organism have in common?

a)

Many cells with cell walls

b)

All would have chloroplasts to create their own food

c)

All would have parts to help them move around their environment

d)

All would be one cell with smaller parts that do different jobs

6.

Which part of the human body is similar to the cell membrane?

a)

bones

b)

skin

c)

brain

d)

stomach

7.

What can tell you that an object is living?

a)

if it moves

b)

if it breathes

c)

if it is made up of cells

d)

if it is visible without a microscope

8.

This organelle surrounds the cell and controls what enters/leaves the cell (Analogy: gates or doors of the school)

a)

Golgi body

b)

Cell wall

c)

Cell membrane

d)

Vacuole

9.
This organelle takes food and turns it into ENERGY for plant and animal cells.
a)
Chloroplast
b)
Mitochondria
c)
Lysosome
d)
Ribosome
10.

Which cell structure is similar to the air in a room?

a)

nucleus

b)

cytoplasm

c)

mitochondria

d)

cell membrane

11.

Which of these are not unicellular?

a)

bacteria

b)

yeast

c)

grass

d)

paramecium

12.

Which organism does this statement apply to? Cell Division helps the organism with growth and repair.

a)

unicellular

b)

multicellular

c)

both

13.

Which three structures do all cells have?

a)

nucleus, cytoplasm, genetic material

b)

cytoplasm, genetic material, cell membrane

c)

chloroplast, cell membrane, genetic material

d)

membrane-bound organelles, cytoplasm, chloroplast

14.

Who gave cells their name?

a)

Leeuwenhoek

b)

Hooke

c)

Schleiden

d)

Schwann

15.
I am the control center of the cell and house the DNA. Who am I?
a)
Cytoplasm
b)
Nucleus
c)
Ribosome
d)
Golgi Apparatus
16.
What organelle is labeled with "A"?
a)
Mitochondria
b)
Golgi Apparatus
c)
Nucleus
d)
Endoplasmic Reticulum
17.
What organelle is labeled with "D"?
a)
Mitochondria
b)
Golgi Apparatus
c)
Nucleus
d)
Endoplasmic Reticulum
18.
What organelle is labeled with "B"?
a)
Mitochondria
b)
Golgi Apparatus
c)
Nucleus
d)
Endoplasmic Reticulum
19.
I am the "mail room" and aid in packaging and shipping proteins and nutrients. Who am I?
a)
Golgi Apparatus
b)
ER
c)
Lysosome
d)
Chloroplast
20.
The main function of chloroplasts is:
a)
To control what enters and leaves the cell.
b)
To break down food to release energy for the cell.
c)
To control all activities of the cell.
d)
To produce food for the cell using the sun's energy.
21.
Which statement is NOT part of the Cell Theory?
a)
Only animals are made of cells.
b)
Cells are the basic unit of structure and function in all living things.
c)
All living things are made of cells.
d)
New cells come from existing cells.
22.

Which structure is mostly water?

a)

chloroplast

b)

Rough ER

c)

Golgi Apparatus

d)

Cytoplasm

23.

Why are individual cells not seen by an electron microscope?

a)

They are too magnified because they see individual structures

b)

They do not magnify the organism enough

c)

They are used to see organs not cells

24.

What happens when a cell gets too large?

a)

The surface area to volume ratio increases so the materials will be able to efficiently enter and exit the cell

b)

The surface area to volume ratio decreases so the materials will be able to efficiently enter and exit the cell

c)

The surface area to volume ratio increases so the materials will NOT be able to efficiently enter and exit the cell

d)

The surface area to volume ratio decreases so the materials will NOT be able to efficiently enter and exit the cell

25.

Click the two structures that surround cells

a)

Cytoplasm

b)

Cell Membrane

c)

Cell Wall

d)

Nucleus

26.

Click on the cell structures that all cells have.

a)

Nucleus

b)

Genetic Information

c)

Membrane bound organelles

d)

Cytoplasm

e)

Cell Membrane

27.

Which type of cell is this?

a)

Prokaryotic

b)

Prokaryotic animal

c)

Eukaryotic plant

d)

Eukaryotic animal

28.

Which type of cell is this?

a)

prokaryotic animal

b)

prokaryotic plant

c)

eukaryotic animal

d)

eukaryotic plant

29.

Who observed dead cells and gave them their name?

a)

Robert Hooke

b)

Matthias Schleiden

c)

Theodor Schwann

d)

Isaac Newton

30.

Which microscope part should you not use in high power?

a)

Fine focus

b)

course adjustment

c)

eyepiece

d)

objective lens

31.

How many cells do humans have?

a)

thousands

b)

millions

c)

billions

d)

trillions

32.
I am a protein packaging and shipping machine! Who am I?
a)
vacuole
b)
ribosome
c)
mitochondrion
d)
golgi apparatus
33.
Which part of the cell is often called "the brain of the cell"?
a)
nuclear membrane
b)
endoplasmic reticulum
c)
nucleus
d)
mitochondria
34.
I am the outer most layer of an animal cell. What am I?
a)
cell wall
b)
nucleus
c)
cell membrane 
d)
cell skin
35.
A rigid layer that lies outside the cell's  membrane is...
a)
Cytoskeleton
b)
Cilia
c)
Cell Wall
d)
Flagella
36.
Structure A in the diagram is the _____________
a)
vacuole
b)
nucleus
c)
mitochondria
d)
golgi
37.
Structure B in the diagram is the _________.
a)
cell wall
b)
plasma membrane
c)
vacuole
d)
nucleus
38.
Structure C in the diagram is the ____________.
a)
chloroplast
b)
mitochondria
c)
golgi
d)
ribosome
39.
Structure E in the diagram is the __________.
a)
mitochondria
b)
nucleus
c)
vacuole
d)
cholorplast
40.
Lenses consist of low 4X, medium 10X, and high 40X
a)
Eyepiece
b)
Ocular Lens
c)
Objective Lenses
d)
Illuminators
41.
Moves stage up and down for focusing; large amounts
a)
Fine Focus Knob
b)
Large Focus Knob
c)
Course Focus Knob
d)
Small Focus Knob
42.
Number 3
a)
Ocular Lens
b)
Objective Lens
c)
Diaphragm
d)
Base
43.

Piece 7

a)

Eyepiece

b)

Objective Lens

c)

Base

d)

Arm

44.
Number 12
a)
Course Adjustment
b)
Fine Adjustment
c)
Small Adjuster
d)
Large Adjuster