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Unit 1: Cell Review

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

Smallest unit of living thing

a)

Atom

b)

Molecule

c)

Cell

d)

Dog

2.

Unicellular and NO Nucleus

a)

Eukaryotic

b)

Prokarytic

3.

Many cells that are joined and grouped together

a)

Prokaryotic

b)

Unicellular

c)

Multicellular

4.

If you are trying to figure out if something was NEVER-LIVING or ONCE-LIVING, what science tool would you use?

a)

slide

b)

pencil

c)

microscope

d)

paper

5.

What can you see with a microscope to help us better understand living things?

a)

humans

b)

dogs

c)

air bubbles

d)

cells

6.

Produces energy for the cell

a)

mitochondria

b)

nucleus

c)

cell membrane

d)

cell wall

7.

Outside covering, allows things in and out of the cell

a)

golgi body

b)

cell membrane

c)

endoplasmic reticulum

d)

vacuole

8.

Jelly-like material that organelles float in

a)

cell membrane

b)

nucleus

c)

cytoplasm

d)

ribosome

9.

Controls all cell activities

a)

chloroplast

b)

cell wall

c)

central vacuole

d)

nucleus

10.

What would happen if the cell had no mitochondria?

a)

no energy

b)

nothing

c)

cell would live FOREVER

11.

Prokaryotic cells do NOT have _______ in their cells.

a)

cell membrane

b)

nucleus

c)

DNA

12.

An animal cell has a nucleus and is called ________.

a)

life

b)

prokaryotic

c)

eukaryotic

d)

unicellular

13.

If a plant does not have enough water stored in the ________ of its cells it will wilt or dry up.

a)

central vacuole

b)

chloroplast

c)

cell wall

14.

What two organelles are in BOTH plant and animal cells?

a)

cell wall and cell membrane

b)

golgi body and chloroplast

c)

mitochondria and nucleus

d)

central vacuole and chloroplast

15.

What letter is the cell membrane?

a)

A

b)

B

c)

C

d)

D

16.

What letter is the nucleus?

a)

A

b)

B

c)

C

d)

D

17.

What letter is the mitochondria?

a)

A

b)

B

c)

C

d)

D

18.

What letter is the cell wall?

a)

A

b)

B

c)

C

d)

D

19.

What letter is the chloroplast?

a)

C

b)

D

c)

E

d)

F

20.

What letter is the central vacuole?

a)

C

b)

D

c)

E

d)

F