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TCI Cells & Genetics Unit 3: Cells Review

Total questions: 46

Worksheet time: 46mins

Name
Class
Date
1.

A _____ is the smallest unit of a living thing that can carry out life processes.

a)

atom

b)

seed

c)

cell

d)

organism

2.
Cells that do not have a true nucleus are called....
a)
eukaryote
b)
prokaryote
c)
unicellular
d)
multicellular
3.
Cells that have a true nucleus are called....
a)
eukaryotes
b)
prokaryotes
c)
unicellular
d)
multicellular
4.

An example of an unicellular organism would be:

a)

monkey

b)

bacteria

c)

spider

d)

human

5.
What are humans?
a)
Prokaryote 
b)
Eukaryote 
6.

What does this picture represent?

a)

All living things are made of cells.

b)

All living things grow.

c)

All living things reproduce.

d)

All living things need energy.

7.

What does this picture represent?

a)

All living things respond to stimuli.

b)

All living things reproduce.

c)

All living things are made of DNA.

d)

All living things are made of cells.

8.

What does this picture represent?

a)

All living things reproduce.

b)

All living things are made of cells.

c)

All living things grow.

d)

All living things need energy.

9.

What does this picture represent?

a)

All living things grow.

b)

All living things respond to stimuli.

c)

All living things reproduce.

d)

All living things are made of DNA.

10.

What does this picture represent?

a)

All living things are made of DNA.

b)

All living things grow.

c)

All living things need energy.

d)

All living things are made of cells.

11.

Your dog had 5 new puppies last night.

a)

All living things need energy.

b)

All living things contain cells.

c)

All living things reproduce.

d)

All living things grow.

12.

The roots of a plant grow towards a source of ground water.

a)

All living things respond to their environment (stimulus)

b)

All living things reproduce.

c)

All living things need energy.

d)

All living things contain cells.

13.

Joey eats his favorite burger before his soccer championship.

a)

All living things reproduce.

b)

All living things contain cells.

c)

All living things need energy.

d)

All living things grow.

14.

Over three years, Juan's height has increased from 5'4" to 5'11".

a)

All living things contain cells.

b)

All living things grow.

c)

All living things need energy.

d)

All living things respond to their environment (stimulus)

15.

The human body is made up of skin cells, blood cells, and bone cells.

a)

All living things need energy.

b)

All living things contain cells.

c)

All living things respond to their environment (stimulus)

d)

All living things reproduce.

16.

What cell part is NOT found in all cells?

a)

Chloroplasts

b)

Cell Membrane

c)

Cytoplasm

d)

Nucleus

17.

True or False:

Plant cells have a more rigid structure than animal cells.

a)

True

b)

False

18.

This type of cell needs a cell wall and chloroplasts

a)

Animal Cell

b)

Plant Cell

19.

This cell part is in ALL cells. It is the gel-like substance that provides cell shape.

a)

Chloroplasts

b)

Cell membrane

c)

Cytoplasm

d)

Nucleus

20.

Plants perform photosynthesis through this organelle. It captures energy from the sun and uses it to produce food for the cell.

a)

Cytoplasm

b)

Chloroplasts

c)

Cell Wall

d)

Nucleus

21.

What shape are most plant cells?

a)

round

b)

rectangular

22.

What shape are most animal cells?

a)

round

b)

rectangular

23.

What type of cell is pictured above?

a)

Plant Cell

b)

Animal Cell

24.

What type of cell is pictured above?

a)

Plant Cell

b)

Animal Cell

25.

The vacuoles in plant cells are different from the vacuoles in animal cells because

a)

they are membrane bound

b)

plant cell vacuoles are typically larger

c)

plant vacuoles store water

d)

they hold different types of nutrients

26.

Prokaryotic cells do not have

a)

DNA

b)

Cell membrane

c)

Cytoplasm

d)

Nucleus

27.

Which of these structures do prokaryotes and eukaryotes share?

a)

Nucleus

b)

Cell Wall

c)

Organelles

d)

Ribosomes

28.

Homeostasis in a cell is a way for a cell to stay_____.

a)

Balanced

b)

Growing

c)

Dividing

d)

Protected

29.
Most eukaryotes are surrounded by a _____.
a)
cell wall
b)
cell membrane
c)
cell envelope
d)
loving, supportive family
30.

What is a prokaryote?

a)

A multi-celled organism with no nucleus

b)

A single-celled organism with no nucleus

c)

A multi-celled organism with a true nucelus

d)

A multi-celled organism with no nucleus

31.

Which cell has a nucleus?

a)

Eukaryotes

b)

Prokaryotes

32.

Select the organelles that are BOTH prokaryotes and eukaryotes.

a)

Cell membrane

b)

Nucleus

c)

Cytoplasm

d)

Ribosomes

e)

Cell wall

33.

Which type of organism(s) are made of eukaryotic cells? (select all that apply)

a)

Plants

b)

Animals

c)

Protists

d)

Fungus

e)

Bacteria

34.

Which illustration of transport(s) across the membrane requires energy? (select all that apply)

a)
A
b)
B
c)
C
d)
D
35.
Which form of transport is being shown in the diagram.
a)
diffusion
b)

exocytposis

c)
facilitated diffusion
d)
active transport
36.
Cells use energy to move materials across a membrane (low to high concentration).
a)
Active transport
b)
Passive transport
c)
Diffusion
d)

Endocytosis

37.

When a cell forms a vesicle around unwanted particles and expels it OUT of the cell.

a)

Active Transport

b)

Endocytosis

c)

Facilitated Diffusion

d)

Exocytosis

38.
A type of active transport that brings particles into a cell when the cell membrane encloses a particle to make a vesicle
a)
Diffusion
b)

Exocytosis

c)
Active Transport
d)
Endocytosis
39.
In this image, the cell is using which type of molecular transport?
a)

Facilitated Diffusion

b)
Diffusion 
c)
Endocytosis
d)
Exocytosis 
40.
Facilitated diffusion is the movement of materials into and out of the cell
a)
with the use of energy
b)
with the use of proteins but no energy
c)
by moving water
d)
by using ATP
41.
Semi-permeable mean to allow
a)
all materials across the membrane
b)
only some materials across the membrane
c)
no material to cross the membrane
d)
to allow only water across the membrane
42.
Molecules diffusing with the concentration gradient through a protein channel is...
a)
Facilitated Diffusion
b)

Diffusion

c)
Active Transport
d)

Endocytosis

43.
When both inside and outside of a cell have the same amount of water it is said that the cell has reached a state of ___________.
a)
osmosis
b)
equilibrium
c)
diffusion
d)
hypertonic
44.
Which diagram best shows the end result of diffusion?
a)
F
b)
G
c)
H
d)
J
45.
When particles move from areas of high concentration to areas less concentrated, this has taken place.
a)
diffusion
b)

active transport

c)
endocytosis
d)
photosynthesis
46.

When the smell of perfume spreads throughout a room, it is an example of ....

a)

passive transport

b)

diffusion

c)

active transport

d)

facilitated diffusion

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